{"id":15940,"date":"2020-11-13T12:26:00","date_gmt":"2020-11-13T10:26:00","guid":{"rendered":"https:\/\/weare.fi\/?p=15940"},"modified":"2026-07-03T17:18:15","modified_gmt":"2026-07-03T15:18:15","slug":"kertakirjautuminen-hyodyt-ja-haitat","status":"publish","type":"post","link":"https:\/\/weare.fi\/en\/kertakirjautuminen-hyodyt-ja-haitat\/","title":{"rendered":"Single Sign-On (SSO) Part 4. Advantages and Disadvantages"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"15940\" class=\"elementor elementor-15940\" data-elementor-settings=\"{&quot;ha_cmc_init_switcher&quot;:&quot;no&quot;}\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-30a7f79f elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"30a7f79f\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;motion_fx_opacity_range&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:{&quot;start&quot;:20,&quot;end&quot;:30}},&quot;sticky&quot;:&quot;top&quot;,&quot;motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;motion_fx_opacity_effect&quot;:&quot;yes&quot;,&quot;_ha_eqh_enable&quot;:false,&quot;motion_fx_opacity_direction&quot;:&quot;out-in&quot;,&quot;motion_fx_opacity_level&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;motion_fx_devices&quot;:[&quot;desktop&quot;,&quot;tablet_extra&quot;,&quot;tablet&quot;,&quot;mobile_extra&quot;,&quot;mobile&quot;],&quot;sticky_on&quot;:[&quot;desktop&quot;,&quot;tablet_extra&quot;,&quot;tablet&quot;,&quot;mobile_extra&quot;,&quot;mobile&quot;],&quot;sticky_offset&quot;:0,&quot;sticky_effects_offset&quot;:0,&quot;sticky_anchor_link_offset&quot;:0}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-338c91c9\" data-id=\"338c91c9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-395c126a elementor-widget elementor-widget-theme-site-logo elementor-widget-image\" data-id=\"395c126a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-site-logo.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/weare.fi\/en\">\n\t\t\t<img decoding=\"async\" width=\"429\" height=\"89\" src=\"https:\/\/weare.fi\/wp-content\/uploads\/2021\/10\/pieni_logo_horiso@2x-78x16.png\" class=\"attachment-full size-full wp-image-2197\" alt=\"\" srcset=\"https:\/\/weare.fi\/wp-content\/uploads\/2021\/10\/pieni_logo_horiso@2x.png 429w, https:\/\/weare.fi\/wp-content\/uploads\/2021\/10\/pieni_logo_horiso@2x-300x62.png 300w, https:\/\/weare.fi\/wp-content\/uploads\/2021\/10\/pieni_logo_horiso@2x-18x4.png 18w, https:\/\/weare.fi\/wp-content\/uploads\/2021\/10\/pieni_logo_horiso@2x-78x16.png 78w\" sizes=\"(max-width: 429px) 100vw, 429px\" \/>\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-7427e1f7\" data-id=\"7427e1f7\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3d3265b8 elementor-nav-menu__align-end header elementor-nav-menu--dropdown-tablet_extra elementor-hidden-tablet_extra elementor-hidden-tablet elementor-hidden-mobile_extra elementor-hidden-mobile elementor-nav-menu__text-align-aside elementor-nav-menu--toggle elementor-nav-menu--burger elementor-widget elementor-widget-nav-menu\" data-id=\"3d3265b8\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;submenu_icon&quot;:{&quot;value&quot;:&quot;&lt;i class=\\&quot;fas fa-chevron-down\\&quot; aria-hidden=\\&quot;true\\&quot;&gt;&lt;\\\/i&gt;&quot;,&quot;library&quot;:&quot;fa-solid&quot;},&quot;layout&quot;:&quot;horizontal&quot;,&quot;toggle&quot;:&quot;burger&quot;}\" data-widget_type=\"nav-menu.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<nav aria-label=\"Menu\" class=\"elementor-nav-menu--main elementor-nav-menu__container elementor-nav-menu--layout-horizontal e--pointer-none\">\n\t\t\t\t<ul id=\"menu-1-3d3265b8\" class=\"elementor-nav-menu\"><li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-16592\"><a aria-expanded=\"false\" href=\"https:\/\/weare.fi\/en\/splunk-konsultointipalvelut\/\" class=\"elementor-item menu-link\">Splunk<span role=\"button\" class=\"dropdown-menu-toggle ast-header-navigation-arrow\" tabindex=\"0\" aria-expanded=\"false\" aria-label=\"Menu Toggle\" aria-haspopup=\"true\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-25551\"><a href=\"https:\/\/weare.fi\/en\/splunk-enterprise-pricing\/\" class=\"elementor-sub-item menu-link\">Splunk Enterprice Pricing<\/a><\/li>\n<\/ul>\n<\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-24023\"><a aria-expanded=\"false\" href=\"https:\/\/weare.fi\/en\/splunk-konsultointipalvelut\/observability\/\" class=\"elementor-item menu-link\">Observability<span role=\"button\" class=\"dropdown-menu-toggle ast-header-navigation-arrow\" tabindex=\"0\" aria-expanded=\"false\" aria-label=\"Menu Toggle\" aria-haspopup=\"true\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-19823\"><a href=\"https:\/\/weare.fi\/en\/splunk-konsultointipalvelut\/observability-as-a-service\/\" class=\"elementor-sub-item menu-link\">Observointi palveluna<\/a><\/li>\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-21974\"><a href=\"https:\/\/weare.fi\/en\/palvelut\/weare-observability-hub\/\" class=\"elementor-sub-item menu-link\">Observability Hub<\/a><\/li>\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-24069\"><a href=\"https:\/\/weare.fi\/en\/free-observability-maturity-assessment\/\" class=\"elementor-sub-item menu-link\">Free Observability Maturity Assessment<\/a><\/li>\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-25944\"><a href=\"https:\/\/weare.fi\/en\/observability-e-book-full-visibility-in-distributed-architecture\/\" class=\"elementor-sub-item menu-link\">Observability Playbook<\/a><\/li>\n<\/ul>\n<\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-23594\"><a aria-expanded=\"false\" href=\"https:\/\/weare.fi\/en\/atlassian-solutions-consulting-services\/\" class=\"elementor-item menu-link\">Atlassian<span role=\"button\" class=\"dropdown-menu-toggle ast-header-navigation-arrow\" tabindex=\"0\" aria-expanded=\"false\" aria-label=\"Menu Toggle\" aria-haspopup=\"true\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-23595\"><a href=\"https:\/\/weare.fi\/en\/atlassian-solutions-consulting-services\/jira-consulting\/\" class=\"elementor-sub-item menu-link\">Jira Services<\/a><\/li>\n<\/ul>\n<\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-2467\"><a aria-expanded=\"false\" href=\"https:\/\/weare.fi\/en\/uutiset\/\" class=\"elementor-item menu-link\">Blogs<span role=\"button\" class=\"dropdown-menu-toggle ast-header-navigation-arrow\" tabindex=\"0\" aria-expanded=\"false\" aria-label=\"Menu Toggle\" aria-haspopup=\"true\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-19720\"><a href=\"https:\/\/weare.fi\/en\/asiakastarinat\/\" class=\"elementor-sub-item menu-link\">Asiakastarinat<\/a><\/li>\n<\/ul>\n<\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-12800\"><a aria-expanded=\"false\" href=\"https:\/\/weare.fi\/en\/meista\/\" class=\"elementor-item menu-link\">Meist\u00e4<span role=\"button\" class=\"dropdown-menu-toggle ast-header-navigation-arrow\" tabindex=\"0\" aria-expanded=\"false\" aria-label=\"Menu Toggle\" aria-haspopup=\"true\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-11982\"><a href=\"https:\/\/careers.weare.fi\/\" class=\"elementor-sub-item menu-link\">Rekrytointi<\/a><\/li>\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-2753\"><a href=\"https:\/\/weare.fi\/en\/meista\/yritysvastuullisuus\/\" class=\"elementor-sub-item menu-link\">Yritysvastuullisuus<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t\t<div class=\"elementor-menu-toggle\" role=\"button\" tabindex=\"0\" aria-label=\"Menu Toggle\" aria-expanded=\"false\">\n\t\t\t<i aria-hidden=\"true\" role=\"presentation\" class=\"elementor-menu-toggle__icon--open eicon-menu-bar\"><\/i><i aria-hidden=\"true\" role=\"presentation\" class=\"elementor-menu-toggle__icon--close eicon-close\"><\/i>\t\t<\/div>\n\t\t\t\t\t<nav class=\"elementor-nav-menu--dropdown elementor-nav-menu__container\" aria-hidden=\"true\">\n\t\t\t\t<ul id=\"menu-2-3d3265b8\" class=\"elementor-nav-menu\"><li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-16592\"><a aria-expanded=\"false\" href=\"https:\/\/weare.fi\/en\/splunk-konsultointipalvelut\/\" class=\"elementor-item menu-link\" tabindex=\"-1\">Splunk<span role=\"button\" class=\"dropdown-menu-toggle ast-header-navigation-arrow\" tabindex=\"0\" aria-expanded=\"false\" aria-label=\"Menu Toggle\" aria-haspopup=\"true\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-25551\"><a href=\"https:\/\/weare.fi\/en\/splunk-enterprise-pricing\/\" class=\"elementor-sub-item menu-link\" tabindex=\"-1\">Splunk Enterprice Pricing<\/a><\/li>\n<\/ul>\n<\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-24023\"><a aria-expanded=\"false\" href=\"https:\/\/weare.fi\/en\/splunk-konsultointipalvelut\/observability\/\" class=\"elementor-item menu-link\" tabindex=\"-1\">Observability<span role=\"button\" class=\"dropdown-menu-toggle ast-header-navigation-arrow\" tabindex=\"0\" aria-expanded=\"false\" aria-label=\"Menu Toggle\" aria-haspopup=\"true\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-19823\"><a href=\"https:\/\/weare.fi\/en\/splunk-konsultointipalvelut\/observability-as-a-service\/\" class=\"elementor-sub-item menu-link\" tabindex=\"-1\">Observointi palveluna<\/a><\/li>\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-21974\"><a href=\"https:\/\/weare.fi\/en\/palvelut\/weare-observability-hub\/\" class=\"elementor-sub-item menu-link\" tabindex=\"-1\">Observability Hub<\/a><\/li>\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-24069\"><a href=\"https:\/\/weare.fi\/en\/free-observability-maturity-assessment\/\" class=\"elementor-sub-item menu-link\" tabindex=\"-1\">Free Observability Maturity Assessment<\/a><\/li>\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-25944\"><a href=\"https:\/\/weare.fi\/en\/observability-e-book-full-visibility-in-distributed-architecture\/\" class=\"elementor-sub-item menu-link\" tabindex=\"-1\">Observability Playbook<\/a><\/li>\n<\/ul>\n<\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-23594\"><a aria-expanded=\"false\" href=\"https:\/\/weare.fi\/en\/atlassian-solutions-consulting-services\/\" class=\"elementor-item menu-link\" tabindex=\"-1\">Atlassian<span role=\"button\" class=\"dropdown-menu-toggle ast-header-navigation-arrow\" tabindex=\"0\" aria-expanded=\"false\" aria-label=\"Menu Toggle\" aria-haspopup=\"true\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-23595\"><a href=\"https:\/\/weare.fi\/en\/atlassian-solutions-consulting-services\/jira-consulting\/\" class=\"elementor-sub-item menu-link\" tabindex=\"-1\">Jira Services<\/a><\/li>\n<\/ul>\n<\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-2467\"><a aria-expanded=\"false\" href=\"https:\/\/weare.fi\/en\/uutiset\/\" class=\"elementor-item menu-link\" tabindex=\"-1\">Blogs<span role=\"button\" class=\"dropdown-menu-toggle ast-header-navigation-arrow\" tabindex=\"0\" aria-expanded=\"false\" aria-label=\"Menu Toggle\" aria-haspopup=\"true\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-19720\"><a href=\"https:\/\/weare.fi\/en\/asiakastarinat\/\" class=\"elementor-sub-item menu-link\" tabindex=\"-1\">Asiakastarinat<\/a><\/li>\n<\/ul>\n<\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-12800\"><a aria-expanded=\"false\" href=\"https:\/\/weare.fi\/en\/meista\/\" class=\"elementor-item menu-link\" tabindex=\"-1\">Meist\u00e4<span role=\"button\" class=\"dropdown-menu-toggle ast-header-navigation-arrow\" tabindex=\"0\" aria-expanded=\"false\" aria-label=\"Menu Toggle\" aria-haspopup=\"true\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-11982\"><a href=\"https:\/\/careers.weare.fi\/\" class=\"elementor-sub-item menu-link\" tabindex=\"-1\">Rekrytointi<\/a><\/li>\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-2753\"><a href=\"https:\/\/weare.fi\/en\/meista\/yritysvastuullisuus\/\" class=\"elementor-sub-item menu-link\" tabindex=\"-1\">Yritysvastuullisuus<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1cdb4865 elementor-nav-menu__align-end header elementor-nav-menu--dropdown-tablet_extra elementor-hidden-desktop elementor-nav-menu--stretch elementor-nav-menu__text-align-aside elementor-nav-menu--toggle elementor-nav-menu--burger elementor-widget elementor-widget-nav-menu\" data-id=\"1cdb4865\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;submenu_icon&quot;:{&quot;value&quot;:&quot;&lt;i class=\\&quot;fas fa-chevron-down\\&quot; aria-hidden=\\&quot;true\\&quot;&gt;&lt;\\\/i&gt;&quot;,&quot;library&quot;:&quot;fa-solid&quot;},&quot;full_width&quot;:&quot;stretch&quot;,&quot;layout&quot;:&quot;horizontal&quot;,&quot;toggle&quot;:&quot;burger&quot;}\" data-widget_type=\"nav-menu.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<nav aria-label=\"Menu\" class=\"elementor-nav-menu--main elementor-nav-menu__container elementor-nav-menu--layout-horizontal e--pointer-none\">\n\t\t\t\t<ul id=\"menu-1-1cdb4865\" class=\"elementor-nav-menu\"><li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-17209\"><a aria-expanded=\"false\" href=\"https:\/\/weare.fi\/en\/splunk-konsultointipalvelut\/\" class=\"elementor-item menu-link\">Splunk<span role=\"button\" class=\"dropdown-menu-toggle ast-header-navigation-arrow\" tabindex=\"0\" aria-expanded=\"false\" aria-label=\"Menu Toggle\" aria-haspopup=\"true\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-25724\"><a href=\"https:\/\/weare.fi\/en\/splunk-enterprise-pricing\/\" class=\"elementor-sub-item menu-link\">Splunk Enterprice Pricing<\/a><\/li>\n<\/ul>\n<\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-25727\"><a aria-expanded=\"false\" href=\"https:\/\/weare.fi\/en\/splunk-konsultointipalvelut\/observability\/\" class=\"elementor-item menu-link\">Observability<span role=\"button\" class=\"dropdown-menu-toggle ast-header-navigation-arrow\" tabindex=\"0\" aria-expanded=\"false\" aria-label=\"Menu Toggle\" aria-haspopup=\"true\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-25726\"><a href=\"https:\/\/weare.fi\/en\/splunk-konsultointipalvelut\/observability-as-a-service\/\" class=\"elementor-sub-item menu-link\">Observability as a Service<\/a><\/li>\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-25725\"><a href=\"https:\/\/weare.fi\/en\/palvelut\/weare-observability-hub\/\" class=\"elementor-sub-item menu-link\">Observability Hub<\/a><\/li>\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-25728\"><a href=\"https:\/\/weare.fi\/en\/free-observability-maturity-assessment\/\" class=\"elementor-sub-item menu-link\">Free Observability Maturity Assessment<\/a><\/li>\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-25945\"><a href=\"https:\/\/weare.fi\/en\/observability-e-book-full-visibility-in-distributed-architecture\/\" class=\"elementor-sub-item menu-link\">Observability Playbook<\/a><\/li>\n<\/ul>\n<\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-23719\"><a aria-expanded=\"false\" href=\"https:\/\/weare.fi\/en\/atlassian-solutions-consulting-services\/\" class=\"elementor-item menu-link\">Atlassian<span role=\"button\" class=\"dropdown-menu-toggle ast-header-navigation-arrow\" tabindex=\"0\" aria-expanded=\"false\" aria-label=\"Menu Toggle\" aria-haspopup=\"true\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-23720\"><a href=\"https:\/\/weare.fi\/en\/atlassian-solutions-consulting-services\/jira-consulting\/\" class=\"elementor-sub-item menu-link\">Jira<\/a><\/li>\n<\/ul>\n<\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-2632\"><a aria-expanded=\"false\" href=\"https:\/\/weare.fi\/en\/uutiset\/\" class=\"elementor-item menu-link\">Blogs<span role=\"button\" class=\"dropdown-menu-toggle ast-header-navigation-arrow\" tabindex=\"0\" aria-expanded=\"false\" aria-label=\"Menu Toggle\" aria-haspopup=\"true\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-19721\"><a href=\"https:\/\/weare.fi\/en\/asiakastarinat\/\" class=\"elementor-sub-item menu-link\">Asiakastarinat<\/a><\/li>\n<\/ul>\n<\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-12801\"><a aria-expanded=\"false\" href=\"https:\/\/weare.fi\/en\/meista\/\" class=\"elementor-item menu-link\">Meist\u00e4<span role=\"button\" class=\"dropdown-menu-toggle ast-header-navigation-arrow\" tabindex=\"0\" aria-expanded=\"false\" aria-label=\"Menu Toggle\" aria-haspopup=\"true\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-11990\"><a href=\"https:\/\/careers.weare.fi\/\" class=\"elementor-sub-item menu-link\">Rekrytointi<\/a><\/li>\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-4801\"><a href=\"https:\/\/weare.fi\/en\/meista\/yritysvastuullisuus\/\" class=\"elementor-sub-item menu-link\">Yritysvastuullisuus<\/a><\/li>\n<\/ul>\n<\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-13935\"><a href=\"https:\/\/weare.fi\/en\/ota-yhteytta\/\" class=\"elementor-item menu-link\">Ota yhteytt\u00e4<\/a><\/li>\n<li class=\"trp-language-switcher-container menu-item menu-item-type-post_type menu-item-object-language_switcher current-language-menu-item menu-item-2636\"><a href=\"https:\/\/weare.fi\/en\/wp-json\/wp\/v2\/posts\/15940#TRPLINKPROCESSED\" class=\"elementor-item elementor-item-anchor menu-link\"><span data-no-translation><img decoding=\"async\" class=\"trp-flag-image\" src=\"https:\/\/weare.fi\/wp-content\/plugins\/translatepress-multilingual\/assets\/images\/flags\/fi.png\" width=\"18\" height=\"12\" alt=\"fi\" title=\"Finnish\"><span class=\"trp-ls-language-name\">FI<\/span><\/span><\/a><\/li>\n<li class=\"trp-language-switcher-container menu-item menu-item-type-post_type menu-item-object-language_switcher current-language-menu-item menu-item-2634\"><a href=\"https:\/\/weare.fi\/en\/wp-json\/wp\/v2\/posts\/15940#TRPLINKPROCESSED\" class=\"elementor-item elementor-item-anchor menu-link\"><span data-no-translation><img decoding=\"async\" class=\"trp-flag-image\" src=\"https:\/\/weare.fi\/wp-content\/plugins\/translatepress-multilingual\/assets\/images\/flags\/en_GB.png\" width=\"18\" height=\"12\" alt=\"en_GB\" title=\"English\"><span class=\"trp-ls-language-name\">EN<\/span><\/span><\/a><\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t\t<div class=\"elementor-menu-toggle\" role=\"button\" tabindex=\"0\" aria-label=\"Menu Toggle\" aria-expanded=\"false\">\n\t\t\t<i aria-hidden=\"true\" role=\"presentation\" class=\"elementor-menu-toggle__icon--open eicon-menu-bar\"><\/i><i aria-hidden=\"true\" role=\"presentation\" class=\"elementor-menu-toggle__icon--close eicon-close\"><\/i>\t\t<\/div>\n\t\t\t\t\t<nav class=\"elementor-nav-menu--dropdown elementor-nav-menu__container\" aria-hidden=\"true\">\n\t\t\t\t<ul id=\"menu-2-1cdb4865\" class=\"elementor-nav-menu\"><li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-17209\"><a aria-expanded=\"false\" href=\"https:\/\/weare.fi\/en\/splunk-konsultointipalvelut\/\" class=\"elementor-item menu-link\" tabindex=\"-1\">Splunk<span role=\"button\" class=\"dropdown-menu-toggle ast-header-navigation-arrow\" tabindex=\"0\" aria-expanded=\"false\" aria-label=\"Menu Toggle\" aria-haspopup=\"true\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-25724\"><a href=\"https:\/\/weare.fi\/en\/splunk-enterprise-pricing\/\" class=\"elementor-sub-item menu-link\" tabindex=\"-1\">Splunk Enterprice Pricing<\/a><\/li>\n<\/ul>\n<\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-25727\"><a aria-expanded=\"false\" href=\"https:\/\/weare.fi\/en\/splunk-konsultointipalvelut\/observability\/\" class=\"elementor-item menu-link\" tabindex=\"-1\">Observability<span role=\"button\" class=\"dropdown-menu-toggle ast-header-navigation-arrow\" tabindex=\"0\" aria-expanded=\"false\" aria-label=\"Menu Toggle\" aria-haspopup=\"true\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-25726\"><a href=\"https:\/\/weare.fi\/en\/splunk-konsultointipalvelut\/observability-as-a-service\/\" class=\"elementor-sub-item menu-link\" tabindex=\"-1\">Observability as a Service<\/a><\/li>\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-25725\"><a href=\"https:\/\/weare.fi\/en\/palvelut\/weare-observability-hub\/\" class=\"elementor-sub-item menu-link\" tabindex=\"-1\">Observability Hub<\/a><\/li>\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-25728\"><a href=\"https:\/\/weare.fi\/en\/free-observability-maturity-assessment\/\" class=\"elementor-sub-item menu-link\" tabindex=\"-1\">Free Observability Maturity Assessment<\/a><\/li>\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-25945\"><a href=\"https:\/\/weare.fi\/en\/observability-e-book-full-visibility-in-distributed-architecture\/\" class=\"elementor-sub-item menu-link\" tabindex=\"-1\">Observability Playbook<\/a><\/li>\n<\/ul>\n<\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-23719\"><a aria-expanded=\"false\" href=\"https:\/\/weare.fi\/en\/atlassian-solutions-consulting-services\/\" class=\"elementor-item menu-link\" tabindex=\"-1\">Atlassian<span role=\"button\" class=\"dropdown-menu-toggle ast-header-navigation-arrow\" tabindex=\"0\" aria-expanded=\"false\" aria-label=\"Menu Toggle\" aria-haspopup=\"true\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-23720\"><a href=\"https:\/\/weare.fi\/en\/atlassian-solutions-consulting-services\/jira-consulting\/\" class=\"elementor-sub-item menu-link\" tabindex=\"-1\">Jira<\/a><\/li>\n<\/ul>\n<\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-2632\"><a aria-expanded=\"false\" href=\"https:\/\/weare.fi\/en\/uutiset\/\" class=\"elementor-item menu-link\" tabindex=\"-1\">Blogs<span role=\"button\" class=\"dropdown-menu-toggle ast-header-navigation-arrow\" tabindex=\"0\" aria-expanded=\"false\" aria-label=\"Menu Toggle\" aria-haspopup=\"true\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-19721\"><a href=\"https:\/\/weare.fi\/en\/asiakastarinat\/\" class=\"elementor-sub-item menu-link\" tabindex=\"-1\">Asiakastarinat<\/a><\/li>\n<\/ul>\n<\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-12801\"><a aria-expanded=\"false\" href=\"https:\/\/weare.fi\/en\/meista\/\" class=\"elementor-item menu-link\" tabindex=\"-1\">Meist\u00e4<span role=\"button\" class=\"dropdown-menu-toggle ast-header-navigation-arrow\" tabindex=\"0\" aria-expanded=\"false\" aria-label=\"Menu Toggle\" aria-haspopup=\"true\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-11990\"><a href=\"https:\/\/careers.weare.fi\/\" class=\"elementor-sub-item menu-link\" tabindex=\"-1\">Rekrytointi<\/a><\/li>\n\t<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-4801\"><a href=\"https:\/\/weare.fi\/en\/meista\/yritysvastuullisuus\/\" class=\"elementor-sub-item menu-link\" tabindex=\"-1\">Yritysvastuullisuus<\/a><\/li>\n<\/ul>\n<\/li>\n<li class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-13935\"><a href=\"https:\/\/weare.fi\/en\/ota-yhteytta\/\" class=\"elementor-item menu-link\" tabindex=\"-1\">Ota yhteytt\u00e4<\/a><\/li>\n<li class=\"trp-language-switcher-container menu-item menu-item-type-post_type menu-item-object-language_switcher current-language-menu-item menu-item-2636\"><a href=\"https:\/\/weare.fi\/en\/wp-json\/wp\/v2\/posts\/15940#TRPLINKPROCESSED\" class=\"elementor-item elementor-item-anchor menu-link\" tabindex=\"-1\"><span data-no-translation><img decoding=\"async\" class=\"trp-flag-image\" src=\"https:\/\/weare.fi\/wp-content\/plugins\/translatepress-multilingual\/assets\/images\/flags\/fi.png\" width=\"18\" height=\"12\" alt=\"fi\" title=\"Finnish\"><span class=\"trp-ls-language-name\">FI<\/span><\/span><\/a><\/li>\n<li class=\"trp-language-switcher-container menu-item menu-item-type-post_type menu-item-object-language_switcher current-language-menu-item menu-item-2634\"><a href=\"https:\/\/weare.fi\/en\/wp-json\/wp\/v2\/posts\/15940#TRPLINKPROCESSED\" class=\"elementor-item elementor-item-anchor menu-link\" tabindex=\"-1\"><span data-no-translation><img decoding=\"async\" class=\"trp-flag-image\" src=\"https:\/\/weare.fi\/wp-content\/plugins\/translatepress-multilingual\/assets\/images\/flags\/en_GB.png\" width=\"18\" height=\"12\" alt=\"en_GB\" title=\"English\"><span class=\"trp-ls-language-name\">EN<\/span><\/span><\/a><\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-159d77ef elementor-hidden-mobile\" data-id=\"159d77ef\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-38e99ce6 elementor-hidden-tablet_extra elementor-hidden-tablet elementor-hidden-mobile_extra elementor-hidden-mobile elementor-widget elementor-widget-button\" data-id=\"38e99ce6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/ota-yhteytta\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Ota yhteytt\u00e4<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-52e0c118 elementor-hidden-mobile\" data-id=\"52e0c118\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e079aea elementor-nav-menu__align-center elementor-hidden-tablet_extra elementor-hidden-tablet elementor-hidden-mobile_extra elementor-hidden-mobile elementor-nav-menu--dropdown-tablet elementor-nav-menu__text-align-aside elementor-widget elementor-widget-nav-menu\" data-id=\"e079aea\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;submenu_icon&quot;:{&quot;value&quot;:&quot;&lt;i class=\\&quot;fas fa-globe\\&quot; aria-hidden=\\&quot;true\\&quot;&gt;&lt;\\\/i&gt;&quot;,&quot;library&quot;:&quot;fa-solid&quot;},&quot;layout&quot;:&quot;horizontal&quot;}\" data-widget_type=\"nav-menu.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<nav aria-label=\"Menu\" class=\"elementor-nav-menu--main elementor-nav-menu__container elementor-nav-menu--layout-horizontal e--pointer-none\">\n\t\t\t\t<ul id=\"menu-1-e079aea\" class=\"elementor-nav-menu\"><li class=\"trp-language-switcher-container menu-item menu-item-type-post_type menu-item-object-language_switcher current-language-menu-item menu-item-2418\"><a href=\"https:\/\/weare.fi\/en\/wp-json\/wp\/v2\/posts\/15940#TRPLINKPROCESSED\" class=\"elementor-item elementor-item-anchor menu-link\"><span data-no-translation><img decoding=\"async\" class=\"trp-flag-image\" src=\"https:\/\/weare.fi\/wp-content\/plugins\/translatepress-multilingual\/assets\/images\/flags\/en_GB.png\" width=\"18\" height=\"12\" alt=\"en_GB\" title=\"English\"><span class=\"trp-ls-language-name\">EN<\/span><\/span><\/a><\/li>\n<li class=\"trp-language-switcher-container menu-item menu-item-type-post_type menu-item-object-language_switcher current-language-menu-item menu-item-2420\"><a href=\"https:\/\/weare.fi\/en\/wp-json\/wp\/v2\/posts\/15940#TRPLINKPROCESSED\" class=\"elementor-item elementor-item-anchor menu-link\"><span data-no-translation><img decoding=\"async\" class=\"trp-flag-image\" src=\"https:\/\/weare.fi\/wp-content\/plugins\/translatepress-multilingual\/assets\/images\/flags\/fi.png\" width=\"18\" height=\"12\" alt=\"fi\" title=\"Finnish\"><span class=\"trp-ls-language-name\">FI<\/span><\/span><\/a><\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t\t\t<nav class=\"elementor-nav-menu--dropdown elementor-nav-menu__container\" aria-hidden=\"true\">\n\t\t\t\t<ul id=\"menu-2-e079aea\" class=\"elementor-nav-menu\"><li class=\"trp-language-switcher-container menu-item menu-item-type-post_type menu-item-object-language_switcher current-language-menu-item menu-item-2418\"><a href=\"https:\/\/weare.fi\/en\/wp-json\/wp\/v2\/posts\/15940#TRPLINKPROCESSED\" class=\"elementor-item elementor-item-anchor menu-link\" tabindex=\"-1\"><span data-no-translation><img decoding=\"async\" class=\"trp-flag-image\" src=\"https:\/\/weare.fi\/wp-content\/plugins\/translatepress-multilingual\/assets\/images\/flags\/en_GB.png\" width=\"18\" height=\"12\" alt=\"en_GB\" title=\"English\"><span class=\"trp-ls-language-name\">EN<\/span><\/span><\/a><\/li>\n<li class=\"trp-language-switcher-container menu-item menu-item-type-post_type menu-item-object-language_switcher current-language-menu-item menu-item-2420\"><a href=\"https:\/\/weare.fi\/en\/wp-json\/wp\/v2\/posts\/15940#TRPLINKPROCESSED\" class=\"elementor-item elementor-item-anchor menu-link\" tabindex=\"-1\"><span data-no-translation><img decoding=\"async\" class=\"trp-flag-image\" src=\"https:\/\/weare.fi\/wp-content\/plugins\/translatepress-multilingual\/assets\/images\/flags\/fi.png\" width=\"18\" height=\"12\" alt=\"fi\" title=\"Finnish\"><span class=\"trp-ls-language-name\">FI<\/span><\/span><\/a><\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4b91cd6c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4b91cd6c\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;shape_divider_bottom&quot;:&quot;tilt&quot;}\">\n\t\t\t\t\t<div class=\"elementor-shape elementor-shape-bottom\" aria-hidden=\"true\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1000 100\" preserveAspectRatio=\"none\">\n\t<path class=\"elementor-shape-fill\" d=\"M0,6V0h1000v100L0,6z\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-60aa8fa0\" data-id=\"60aa8fa0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-215e112 elementor-widget elementor-widget-spacer\" data-id=\"215e112\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-48a28600 elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"48a28600\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Kertakirjautuminen (SSO) Osa 4.  Hy\u00f6dyt ja haitat<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5c557567 elementor-align-center elementor-widget elementor-widget-post-info\" data-id=\"5c557567\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"post-info.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-b2a862d elementor-inline-item\" itemprop=\"author\">\n\t\t\t\t\t\t<a href=\"https:\/\/weare.fi\/en\/author\/klaalo\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-author\">\n\t\t\t\t\t\t\t\t\t\tKari Laalo\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-62990f6 elementor-inline-item\" itemprop=\"datePublished\">\n\t\t\t\t\t\t<a href=\"https:\/\/weare.fi\/en\/2020\/11\/13\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-date\">\n\t\t\t\t\t\t\t\t\t\t<time>13\/11\/2020<\/time>\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-30b7c61a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"30b7c61a\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-18b1490b\" data-id=\"18b1490b\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-54e11b elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"54e11b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1779\" src=\"https:\/\/weare.fi\/wp-content\/uploads\/2020\/11\/alex-VxtWBOQjGdI-unsplash-scaled.jpg\" class=\"attachment-full size-full wp-image-1381\" alt=\"\" srcset=\"https:\/\/weare.fi\/wp-content\/uploads\/2020\/11\/alex-VxtWBOQjGdI-unsplash-scaled.jpg 2560w, https:\/\/weare.fi\/wp-content\/uploads\/2020\/11\/alex-VxtWBOQjGdI-unsplash-300x208.jpg 300w, https:\/\/weare.fi\/wp-content\/uploads\/2020\/11\/alex-VxtWBOQjGdI-unsplash-1024x712.jpg 1024w, https:\/\/weare.fi\/wp-content\/uploads\/2020\/11\/alex-VxtWBOQjGdI-unsplash-768x534.jpg 768w, https:\/\/weare.fi\/wp-content\/uploads\/2020\/11\/alex-VxtWBOQjGdI-unsplash-1536x1067.jpg 1536w, https:\/\/weare.fi\/wp-content\/uploads\/2020\/11\/alex-VxtWBOQjGdI-unsplash-2048x1423.jpg 2048w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7858caf2 elementor-share-buttons--skin-flat elementor-grid-3 elementor-share-buttons--view-icon elementor-share-buttons--shape-square elementor-share-buttons--color-official elementor-widget elementor-widget-share-buttons\" data-id=\"7858caf2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"share-buttons.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-grid\" role=\"list\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_facebook\" role=\"button\" tabindex=\"0\" aria-label=\"Share on facebook\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<i class=\"fab fa-facebook\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_twitter\" role=\"button\" tabindex=\"0\" aria-label=\"Share on twitter\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<i class=\"fab fa-twitter\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_linkedin\" role=\"button\" tabindex=\"0\" aria-label=\"Share on linkedin\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<i class=\"fab fa-linkedin\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-767d106 elementor-widget elementor-widget-spacer\" data-id=\"767d106\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6fc94dd elementor-hidden-desktop elementor-hidden-tablet_extra elementor-hidden-tablet elementor-hidden-mobile_extra elementor-widget elementor-widget-spacer\" data-id=\"6fc94dd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3fa053b elementor-widget elementor-widget-text-editor\" data-id=\"3fa053b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Artikkelisarjan viimeisess\u00e4 osassa keskityt\u00e4\u00e4n kertakirjautumisen ja federoidun kirjautumisen hy\u00f6tyihin ja haittoihin. Ensimm\u00e4isen\u00e4 tuon esiin keskeisen haasteeseen, joka kohdataan kun mit\u00e4 tahansa toimintoja keskitet\u00e4\u00e4n. Vasta sitten keskitymme etuihin.<\/p><p>Aiemmissa artikkelisarjan osissa k\u00e4sittelimme:<\/p><p><\/p><ul class=\"wp-block-list\"><li>kertakirjautumisen taustaa ja m\u00e4\u00e4rittelimme kertakirjautumisen termin<\/li><li>kertakirjautumisessa k\u00e4ytett\u00e4vi\u00e4 moderneja yhteysk\u00e4yt\u00e4nteit\u00e4<\/li><li>kertakirjautumisen hallinnointimalli<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-71c72cc elementor-widget elementor-widget-heading\" data-id=\"71c72cc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Liian iso rikkoutuakseen<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f8707b3 elementor-widget elementor-widget-text-editor\" data-id=\"f8707b3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Fraasi \u201ctoo big to fail\u201d (TBF) lienee paremmin tunnettu taloustieteess\u00e4, kuin tietojenk\u00e4sittelytieteiss\u00e4. Sill\u00e4 tarkoitetaan tilannetta, jossa yksi yritys kasvaa niin suureksi, ett\u00e4 sill\u00e4 on kuluttajien arjessa niin merkitt\u00e4v\u00e4 rooli, ett\u00e4 yrityksen ep\u00e4onnistumisella olisi ymp\u00e4r\u00f6iv\u00e4\u00e4n talouteen katastrofaalinen vaikutus. T\u00e4llaiseksi yritykseksi voitaneen luokitella tutut multimiljardiluokan yritykset, kuten Google, Apple, Amazon jne.<\/p><p>My\u00f6s kertakirjautumisen riskin\u00e4 on, ett\u00e4 yksi kirjautumisk\u00e4yt\u00e4nt\u00f6 yleistyy yrityksess\u00e4 tai verkostossa laajasti niin merkitt\u00e4v\u00e4\u00e4n rooliin, ett\u00e4 yrityksen tai verkoston toiminta keskeytyy, jos kertakirjautuminen ei olekaan k\u00e4ytett\u00e4viss\u00e4. Vuosien kuluessa voi k\u00e4yd\u00e4 niin, ett\u00e4 kertakirjautuminen on ainoa tapa k\u00e4ytt\u00e4\u00e4 palveluja.<\/p><p>Er\u00e4s yleinen pelko v\u00e4lityspalvelumallissa on kaiken tunnistamisen keskitt\u00e4minen yhteen pisteeseen. V\u00e4lityspalvelun vikaantuessa mit\u00e4\u00e4n palvelua ei voi k\u00e4ytt\u00e4\u00e4, kun kaikkien palvelujen tunnistaminen hoidetaan v\u00e4lityspalvelussa.<\/p><p data-renderer-start-pos=\"514\">       <\/p><p>Molemmat ovat selkeit\u00e4 riskej\u00e4 ja my\u00f6s kertakirjautumiseen liittyen on teht\u00e4v\u00e4 riskiarvio. Tunnistettuihin riskeihin on varauduttava.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2d2417c elementor-widget elementor-widget-heading\" data-id=\"2d2417c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Keskitt\u00e4misen riskiin varautuminen<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ae0ea07 elementor-widget elementor-widget-text-editor\" data-id=\"ae0ea07\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Nyky\u00e4\u00e4n palvelut tuotetaan pilviymp\u00e4rist\u00f6iss\u00e4 tai hybridimallilla tuotetuista luotettavista konesaleista, jolloin palvelin- tai tietoliikenneymp\u00e4rist\u00f6\u00f6n liittyv\u00e4t riskit ovat aiempaa paremmin hallittavissa. Palvelut on helppo kahdentaa koko arkkitehtuuripinon kattavuudelta. V\u00e4lityspalvelumallissa onkin ehdoton edellytys, ett\u00e4 v\u00e4lityspalvelu toteutetaan korkean saavutettavuuden (HA &#8211; High Availability) periaattein.<\/p><p>V\u00e4lityspalvelun hallinnoinnissa on oltava suunnitellut prosessit palvelun perustamiseen ja yll\u00e4pitoon (devops) sek\u00e4 poikkeamien hallintaan ( incident management\/ disaster recovery ). Voi olla tarpeen tunnistaa organisaation keskeiset (IT:n) yll\u00e4pitotoiminnot erikseen ja eriytt\u00e4\u00e4 niiden tunnistaminen erilleen muista p\u00e4ivitt\u00e4in k\u00e4ytett\u00e4vist\u00e4 palveluista.<\/p><p>V\u00e4lityspalvelu v\u00e4hent\u00e4\u00e4 tunnistamiseen liittyvi\u00e4 riskej\u00e4 silloin, jos siihen on kytketty useita tunnistusmenetelmi\u00e4. Kytkiess\u00e4\u00e4n kertakirjautumisen yhteen tunnistusmenetelm\u00e4\u00e4n yritys on t\u00e4m\u00e4n tunnistusmenetelm\u00e4n varassa. V\u00e4lityspalveluun tunnistusmenetelmi\u00e4 voidaan kytke\u00e4 useita ja yhden tunnistuspalvelun ongelmissa on mahdollista k\u00e4ytt\u00e4\u00e4 toista.<\/p><p>Hyv\u00e4 analogia kertakirjautumisen keskeisyyden riskiin on kaupunkien kaukol\u00e4mp\u00f6. Jos talviaikaan kaukol\u00e4mp\u00f6j\u00e4rjestelm\u00e4\u00e4n tulee vikaa, suuri joukko talouksia viilenee nopeasti. Kaukol\u00e4mp\u00f6verkossa onkin pienempi\u00e4 huippuvoimaloita, jotka tulevat avuksi, kun kapasiteetti on t\u00e4ydess\u00e4 k\u00e4yt\u00f6ss\u00e4 tai jos varsinaisten voimalaitosten kanssa on ongelmia.<\/p><p>Kertakirjautumisessa pit\u00e4\u00e4kin noudattaa saman tyyppist\u00e4 varautumista. On tunnistettava organisaation keskeisimm\u00e4t palvelut ja suunniteltava, miten niit\u00e4 k\u00e4ytet\u00e4\u00e4n poikkeuksellisen harvinaisten, mutta mahdollisten kertakirjautumisj\u00e4rjestelm\u00e4n ongelmien yhteydess\u00e4. Vakavaan poikkeamaan voi varautua kaukol\u00e4mm\u00f6n malliin vaihtoehtoisella erillisell\u00e4 pisteratkaisulla, joka otetaan k\u00e4ytt\u00e4\u00e4n katastrofin sattuessa.<\/p><p>Lis\u00e4ksi, kuten haja-asutusalueella taloihin rakennetaan varmuuden varana tulipes\u00e4, my\u00f6s yrityksen t\u00e4rkeimpiin palveluihin voi olla tarpeen lis\u00e4t\u00e4 vaihtoehtoinen kirjautumismenetelm\u00e4. Kertakirjautuminen on tavanomainen k\u00e4ytt\u00f6tapa normaalioloissa, mutta poikkeusoloissa voidaan joutua turvautumaan hankalampiin menetelmiin.<\/p><p>Poikkeuksiin varautuminen on suhteutettava riskin todenn\u00e4k\u00f6isyyteen ja mahdollisen toteutuman aiheuttamaan vahinkoon. Riskien arvioinnissa auttaa, jos yrityksess\u00e4 on erikseen kertakirjautumiseen paneutuneita osaajia ja aiemmin mainittu hallinnointimalli.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-368aeb4 elementor-widget elementor-widget-heading\" data-id=\"368aeb4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Yhdell\u00e4 tunnuksella kaikkiin palveluihin<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a6a0725 elementor-widget elementor-widget-text-editor\" data-id=\"a6a0725\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Toinen keskitt\u00e4misen riski on yksitt\u00e4isten k\u00e4ytt\u00e4j\u00e4tunnusten kannalta tunnuksen p\u00e4\u00e4tyminen v\u00e4\u00e4riin k\u00e4siin. Kun yhdell\u00e4 tunnuksella p\u00e4\u00e4see kirjautumaan lukuisiin palveluihin, v\u00e4\u00e4rink\u00e4yt\u00f6sten riski kasvaa vastaavasti.<\/p><p>Kun organisaatiot ovat alkaneet suojata palvelujaan verkon rajalla, tukeutumalla turvallisempiin pilvipalveluihin ja huolehtimalla aiempaa paremmin palvelujen p\u00e4ivityksist\u00e4, pahantahtoisen hy\u00f6kk\u00e4\u00e4jien hy\u00f6kk\u00e4yspinta-ala kapenee. Seuraavaksi paras tapa iske\u00e4 j\u00e4rjestelmiin on k\u00e4ytt\u00e4j\u00e4tunnusten varastaminen.<\/p><p>Olisi v\u00e4\u00e4rin perustella, ett\u00e4 hajauttamalla tunnistaminen useiden tunnusten taakse olisi ratkaisu tunnusten v\u00e4\u00e4rink\u00e4yt\u00f6lle. T\u00e4h\u00e4n on kuitenkin poikkeus, samoin kuin tunnistusratkaisun keskitt\u00e4misen riskiin varauduttaessa, yll\u00e4pitopalvelun tunnukset on hyv\u00e4 eriytt\u00e4\u00e4. Loppuk\u00e4ytt\u00e4jien tunnusten kohdalla hajauttaminen ei ole ratkaisu, sill\u00e4 yleens\u00e4 p\u00e4\u00e4dyt\u00e4\u00e4n heikompaan tilanteeseen mm. siksi, ett\u00e4 k\u00e4ytt\u00e4j\u00e4t keksiv\u00e4t huonoja menetelmi\u00e4 lukuisten eri tunnusten muistamiseen. Mit\u00e4 useampi salasana, sit\u00e4 heikompi kokonaisturva on.<\/p><p>Sen sijaan kirjautumistunnusten keskitt\u00e4misen kasvattamaan kalasteluriskiin (phishing) valmistaudutaan vahvistamalla tunnistustekij\u00f6it\u00e4. Nyky\u00e4\u00e4n tunnuksia vahvennetaan monivaiheisella tunnistuksella, eli lis\u00e4\u00e4m\u00e4ll\u00e4 perinteisen k\u00e4ytt\u00e4j\u00e4tunnuksen ja salasanan rinnalle kolmas tunnistustekij\u00e4. Miten kolmas tunnistustekij\u00e4 toteutetaan, riippuu palvelun suojaustasovaatimuksesta. Selkeint\u00e4 lis\u00e4vaiheiden k\u00e4ytt\u00f6\u00f6notto on tehd\u00e4 mahdollisimman l\u00e4hell\u00e4 varsinaista tunnistusmenetelmi\u00e4.<\/p><p>         <\/p><p>Kalasteluriskiin varautumiseksi verrattomin suojauskeino on my\u00f6s k\u00e4ytt\u00e4jien kouluttaminen. Kun kirjautuminen on keskitetty, k\u00e4ytt\u00e4j\u00e4t oppivat mik\u00e4 on yrityksen kirjautumispalvelu ja milt\u00e4 se n\u00e4ytt\u00e4\u00e4. K\u00e4ytt\u00e4j\u00e4t opetetaan suojaamaan erityisesti juuri yrityksen keskitetty\u00e4 kirjautumispalvelua ja siihen liittyvi\u00e4 tunnistustekij\u00f6it\u00e4 parhaimmalla huolellisuudella. Lis\u00e4ksi on paljon pienempi\u00e4 t\u00e4rkeit\u00e4 yksityiskohtia, joihin organisaation pit\u00e4\u00e4 kiinnitt\u00e4\u00e4 tietoturvassaan huomiota. \u00c4l\u00e4 toista samoja keinoja organisaation prosesseissa, joita hy\u00f6kk\u00e4\u00e4j\u00e4 k\u00e4ytt\u00e4isi. Esimerkiksi linkkej\u00e4 palveluihin kirjautumiseen ei koskaan l\u00e4hetet\u00e4 s\u00e4hk\u00f6postilla. N\u00e4in tekisi kalastelija. Sen sijaan kootaan yrityksen palvelujen linkit kirjautumisen taakse yhteen tuttuun paikkaan, josta k\u00e4ytt\u00e4j\u00e4 ne l\u00f6yt\u00e4\u00e4 l\u00f6yt\u00e4\u00e4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b763a5c elementor-widget elementor-widget-heading\" data-id=\"b763a5c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Kertakirjautumisen etuja<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-794277a elementor-widget elementor-widget-text-editor\" data-id=\"794277a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Mik\u00e4\u00e4n asia ei ole mustavalkoinen ja niin on my\u00f6s kertakirjautumisen suhteen. Palveluiden ottaminen kertakirjautumisen piiriin tuo riskeist\u00e4 huolimatta niin suuria etuja, ett\u00e4 kertakirjautumisen toteuttamista ei voi sivuuttaa vain riskeihin vedoten. N\u00e4in on etenkin kun riskeihin varautumiseen on keinoja.<\/p><p><span style=\"font-style: inherit; font-weight: inherit;\">Seuraavissa alakappaleissa esitet\u00e4\u00e4n joitain etuja, mutta edut saattavat olla hyvin paikallisia alkaen esimerkiksi k\u00e4ytt\u00e4jien tyytyv\u00e4isyydest\u00e4 ja ty\u00f6hyvinvoinnista. T\u00e4ss\u00e4 artikkelissa luetellut edut eiv\u00e4t siis ole tyhjent\u00e4v\u00e4 lista.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f472625 elementor-widget elementor-widget-heading\" data-id=\"f472625\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Eroon ylim\u00e4\u00e4r\u00e4isist\u00e4 salasanoista<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-baaf38d elementor-widget elementor-widget-text-editor\" data-id=\"baaf38d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Keskeisin ja useimmin kertakirjautumisen eduksi luetaan ylim\u00e4\u00e4r\u00e4isist\u00e4 salasanoista eroon p\u00e4\u00e4seminen. Ja n\u00e4in onkin, se on selv\u00e4 etu. Sen sijaan, ett\u00e4 k\u00e4ytt\u00e4j\u00e4 joutuisi kirjautumaan palveluihin erillisell\u00e4 salasanalla, kertakirjautumisen avulla h\u00e4nelle riitt\u00e4\u00e4 organisaatiossa kenties yksi ainoa salasana.<\/p><p>Nyky\u00e4\u00e4n salasanan k\u00e4ytt\u00e4misen yhteydess\u00e4 on noudatettava hankalia k\u00e4yt\u00e4nteit\u00e4, ett\u00e4 salasana voi olla turvallinen tunnistusmenetelm\u00e4. Salasanoja on vaihdettava s\u00e4\u00e4nn\u00f6llisesti, niiden on oltava riitt\u00e4v\u00e4n monimutkaisia, ett\u00e4 niit\u00e4 ei tarvitse arvata ja eri palveluihin on oltava erilaiset salasanat. Salasana onkin hyvin ep\u00e4toivottu menetelm\u00e4 k\u00e4ytt\u00e4j\u00e4n tunnistamiseen.<\/p><p>     <\/p><p>Salasanaa ei pit\u00e4isik\u00e4\u00e4n miss\u00e4\u00e4n en\u00e4\u00e4 k\u00e4ytt\u00e4\u00e4. Aiemmassa artikkelin osassa esiteltiin Fido ja WebAuthn, joiden er\u00e4s piirre on mahdollisuus luopua salasanasta. Sik\u00e4li salasanasta eroon p\u00e4\u00e4seminen ei pit\u00e4isi olla nimenomaisesti kertakirjautumisen k\u00e4ytt\u00f6\u00f6noton argumentti, vaan salasanojen k\u00e4yt\u00f6st\u00e4 luopumisen pit\u00e4isi olla yleinen tietoturvaa kohentava oma tavoitteensa.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6d80747 elementor-widget elementor-widget-heading\" data-id=\"6d80747\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Identiteettien hallinnan keskitt\u00e4minen<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-89eabbb elementor-widget elementor-widget-text-editor\" data-id=\"89eabbb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Salasanasta eroon p\u00e4\u00e4semisen sijasta tarkempi argumentti kertakirjautumiselle on identiteettien hallinnan keskitt\u00e4minen. Vaikka organisaatiolla ei olisi kattavaa identiteettien hallintaj\u00e4rjestelm\u00e4\u00e4 (IdM), panostaminen kertakirjautumiseen tuo jo apua identiteettien hallintaan.<\/p><p>Jos k\u00e4ytt\u00e4j\u00e4t rekister\u00f6id\u00e4\u00e4n erikseen jokaiseen organisaatiossa k\u00e4ytettyyn palveluun, on k\u00e4ytt\u00f6oikeuksien poistaminen ty\u00f6l\u00e4st\u00e4 k\u00e4ytt\u00e4j\u00e4n poistuessa organisaatiosta. Jos kirjautuminen on keskitetty kertakirjautumisen piiriin, k\u00e4ytt\u00e4j\u00e4 ei organisaatiosta poistuessaan ja tunnuksen sulkemisen j\u00e4lkeen en\u00e4\u00e4 p\u00e4\u00e4se kirjautumaan palveluihin, vaikka k\u00e4ytt\u00e4j\u00e4profiilit niiss\u00e4 viel\u00e4 olisivatkin aktiivisena.<\/p><p>Tietysti tavoitteena k\u00e4ytt\u00e4j\u00e4tilien prosesseissa pit\u00e4\u00e4 olla tavoitteena identiteettien hallinnan keskitt\u00e4minen yhteen paikkaan. Yritykset kehittyv\u00e4t kuitenkin omia polkujaan ja kertakirjautumisen toteuttaminen on parempi, kuin ei mit\u00e4\u00e4n prosesseja.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b18a2ad elementor-widget elementor-widget-heading\" data-id=\"b18a2ad\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Tietosuoja<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6735320 elementor-widget elementor-widget-text-editor\" data-id=\"6735320\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Kertakirjautumisj\u00e4rjestelm\u00e4n piiriss\u00e4 voidaan toteuttaa k\u00e4ytt\u00e4jien tietosuojaa parantavia toimintoja. Yleisesti heikosti ymm\u00e4rretty kertakirjautumisen piirre on, ett\u00e4 k\u00e4ytt\u00e4j\u00e4 voidaan tunnistaa palvelun k\u00e4ytt\u00e4j\u00e4ksi my\u00f6s identifioimatta h\u00e4nen henkil\u00f6llisyytt\u00e4\u00e4n.<\/p><p>On palveluja, joihin p\u00e4\u00e4sy\u00e4 halutaan rajoittaa esimerkiksi osajoukkoon k\u00e4ytt\u00e4ji\u00e4, mutta palvelun luonteen kannalta ei ole tarpeen tiet\u00e4\u00e4 k\u00e4ytt\u00e4jien henkil\u00f6ytt\u00e4, keit\u00e4 k\u00e4ytt\u00e4j\u00e4t ovat. N\u00e4in voi esimerkiksi olla yrityksen intranetiss\u00e4, johon halutaan p\u00e4\u00e4st\u00e4\u00e4 vain yrityksen j\u00e4senet lukemaan artikkeleita. Intranetin kannalta ei kuitenkaan ole merkityst\u00e4 k\u00e4ytt\u00e4j\u00e4n identiteetill\u00e4 nyky\u00e4\u00e4n, kun varsinaiset viestimet on erikseen.<\/p><p>Kertakirjautumispalvelussa voidaan k\u00e4ytt\u00e4j\u00e4st\u00e4 luovuttaa vain tieto, ett\u00e4 h\u00e4n on yrityksen k\u00e4ytt\u00e4j\u00e4 ja kerrotaan k\u00e4ytt\u00e4j\u00e4st\u00e4 vain yksitt\u00e4iselle palvelulle luovutettava opaakki tunniste, jota ei voi yhdist\u00e4\u00e4 k\u00e4ytt\u00e4j\u00e4n henkil\u00f6yteen.<\/p><p>       <\/p><p>Kertakirjautumispalvelu siis suojaa k\u00e4ytt\u00e4j\u00e4n tietosuojaa siten, ett\u00e4 k\u00e4ytt\u00e4j\u00e4st\u00e4 luovutetaan palvelulle vain ja ainoastaan se m\u00e4\u00e4r\u00e4 tietoa, joka on palvelun kannalta tarpeellista. T\u00e4llainen henkil\u00f6tietojen m\u00e4\u00e4r\u00e4n rajoittaminen on uuden eurooppalaisen tietosuoja-asetuksen keski\u00f6ss\u00e4 ja itseasiassa organisaation velvollisuus.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3af7a3a elementor-widget elementor-widget-heading\" data-id=\"3af7a3a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Yleisesti parantunut tietoturvallisuus<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-14fa759 elementor-widget elementor-widget-text-editor\" data-id=\"14fa759\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Kertakirjautumiseen liittyy lukematon m\u00e4\u00e4r\u00e4 tietosuojaa ja tietoturvallisuutta parantavia piirteit\u00e4. Jos se, ett\u00e4 tunnistuspalveluja on monen sijasta yksi, mahdollistaa organisaatiolle keskitt\u00e4\u00e4 tietoturvaavat toiminnot yhteen palveluun sen sijasta, ett\u00e4 suojattaisiin monta eri palvelua.<\/p><p>Tunnistuspalvelun teknisess\u00e4 suojaamisessa pit\u00e4\u00e4 muistaa my\u00f6s keskitetyn palvelun riskit ja noudattaa sipulipuolustusta. Tunnistuspalvelua t\u00e4ytyy siis suojata kaikilla mahdollisilla kerroksilla eri vaaroja vastaan, esimerkiksi: tietoliikenne on suojattava, hallinnointimalli on oltava turvallinen, palvelu on auditoitava s\u00e4\u00e4nn\u00f6llisesti, k\u00e4ytt\u00e4ji\u00e4 on koulutettava sosiaalista tiedon kalastelua vastaan jne.<\/p><p>     <\/p><p>Kun k\u00e4ytt\u00e4j\u00e4t oppivat tuntemaan hyvin yhden kirjautumistavan, heid\u00e4n edellytykset suojata kirjautumistapaan liittyvi\u00e4 tunnisteita on keskeisesti parempi. Jos k\u00e4ytt\u00e4j\u00e4 k\u00e4ytt\u00e4\u00e4 monenlaisia eri tunnisteita tai palveluja kirjautuakseen, h\u00e4n ei suhtaudu niihin yht\u00e4 huolellisesti. Kun h\u00e4n oppii k\u00e4ytt\u00e4m\u00e4\u00e4n yht\u00e4 keskeist\u00e4 palvelua kirjautumisessa, k\u00e4ytt\u00e4j\u00e4kin ymm\u00e4rt\u00e4\u00e4 menetelm\u00e4n suojaamisen tarpeen ja suhtautuu suojaamiseen vaadittavalla huolellisuudella.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0dadc10 elementor-widget elementor-widget-heading\" data-id=\"0dadc10\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Parantunut k\u00e4ytt\u00f6mukavuus<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-77c1e44 elementor-widget elementor-widget-text-editor\" data-id=\"77c1e44\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>K\u00e4ytt\u00f6mukavuuden kannalta on aivan eri mittaluokassa, jos h\u00e4n pystyy kirjautumaan eri palveluihin k\u00e4ytt\u00e4en samoja tunnisteita, kuin jos tunnisteita on useita ja kirjautumistapoja on useita. Jos lasketaan kirjautumistapahtumaan k\u00e4ytetty\u00e4 aikaa, on helppo tulla lopputulokseen, ett\u00e4 kirjautumisen keskitt\u00e4minen lis\u00e4\u00e4 ty\u00f6ntekij\u00f6iden tehokkuutta.<\/p><p>   <\/p><p>Useiden eri tunnisteiden muisteleminen, opetteleminen ja k\u00e4ytt\u00f6 vaatii paitsi aikaa, my\u00f6s uuvuttaa ty\u00f6ntekij\u00f6it\u00e4. Uusien ty\u00f6ntekij\u00f6iden on huomattavasti helpompi perehty\u00e4 yhden, kuin useiden tunnistusmenetelmien k\u00e4ytt\u00f6\u00f6n<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ceec4b6 elementor-widget elementor-widget-heading\" data-id=\"ceec4b6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Tunnistamisen merkityksen hahmottaminen<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b633b59 elementor-widget elementor-widget-text-editor\" data-id=\"b633b59\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Monesti tunnistamista ei n\u00e4hd\u00e4 keskeiseksi tekniikaksi ja kokonaisuudeksi organisaatiossa. Kun tunnistaminen keskitet\u00e4\u00e4n kertakirjautumisen piiriin, alkaa organisaatiossa hahmottua toiminto, jota ei ennen n\u00e4hty: tunnistaminen.<\/p><p>Kun edellisen vuosituhannen loppuessa organisaatioissa alettiin tunnistaa tietoverkkojen suojaamisen tarve, selke\u00e4sti nyt kolmannen vuosituhannen p\u00e4\u00e4sty\u00e4 hyv\u00e4\u00e4n vauhtiin on n\u00e4ht\u00e4viss\u00e4 trendi, jossa tunnistaminen nousee samalla tavoin keskeiseksi aiheeksi, kuin palomuurit, tietoverkkojen suojaaminen ja tietoturva yleisesti aiemmin.<\/p><p>Tietohallinto ja tietotekniikka ovat vaikeita lajeja. Kun yritys kasvaa, on tietohallinnosta l\u00f6ydett\u00e4v\u00e4 selkeit\u00e4 vastuualueita, joihin organisaation tietohallinnon ammattilaiset voivat keskitty\u00e4. Tietohallinto on yhten\u00e4 kokonaisuutena liian iso pala hahmotettavaksi kerrallaan.<\/p><p>       <\/p><p>Tunnistaminen on entist\u00e4 useammin erityinen sellainen osio miss\u00e4 tahansa yrityksess\u00e4, johon pit\u00e4\u00e4 olla oma asiantuntijansa, mahdollisesti jopa oma asiantuntijatiimi. Haasteeksi tiimin kasaamisessa on osoittautunut, ett\u00e4 etenkin tunnistamisen alan asiantuntijoita on hyvin vaikea l\u00f6yt\u00e4\u00e4 ehk\u00e4 siksi, ett\u00e4 sellaisia ei erityisesti kouluteta erikseen. Tunnistamisen asiantuntijaksi opitaan kokemuksen kautta.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c8ec847 elementor-widget elementor-widget-heading\" data-id=\"c8ec847\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Kertakirjautuminen yrityksen branditekij\u00e4n\u00e4<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5c724a4 elementor-widget elementor-widget-text-editor\" data-id=\"5c724a4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Vahva kertakirjautumistoteutus voi n\u00e4ky\u00e4 my\u00f6s yrityskuvaa vahventavana tekij\u00e4n\u00e4. Paitsi, ett\u00e4 kertakirjautuminen n\u00e4ytt\u00e4ytyy huolellisena suhtautumisena tietoturvaan ja tietosuojaan, se n\u00e4ytt\u00e4ytyy my\u00f6s k\u00e4ytt\u00e4jien identiteettin\u00e4 yrityksen palveluihin.<\/p><p>Artikkelissa on katsottu kertakirjautumista organisaation sis\u00e4isen\u00e4 toimintona, mutta ei pid\u00e4 unohtaa yrityksien asiakkaita, jotka ovat monessa yrityksess\u00e4 my\u00f6s k\u00e4ytt\u00e4ji\u00e4. Monet yritykset ovat lis\u00e4nneet asiointipalveluihinsa some-tunnisteita, jotka ovat federoidun tunnistamisen er\u00e4s piirre.<\/p><p>Asiakask\u00e4ytt\u00e4j\u00e4t eiv\u00e4t halua opetella uusia k\u00e4ytt\u00e4j\u00e4tunnuksia ja salasanoja yrityksien asiointipalveluihin ja niille on nykyp\u00e4iv\u00e4n\u00e4 l\u00f6ydett\u00e4v\u00e4 vaihtoehto. Yritys joutuu kuitenkin sosiaalisen median tunnistusmenetelmi\u00e4 k\u00e4ytt\u00f6\u00f6n ottaessaan sulkemaan pois muut, kuin sosiaalisten medioiden k\u00e4ytt\u00e4j\u00e4t tai toteuttamaan vaihtoehtoisen menetelm\u00e4n. Lis\u00e4ksi on pohdittava, mitk\u00e4 tunnistusmenetelm\u00e4t k\u00e4ytt\u00f6\u00f6n otetaan ja miten niiden k\u00e4ytt\u00e4minen n\u00e4ytt\u00e4ytyy yrityksen julkisuuskuvassa.<\/p><p>       <\/p><p>Ei ole yhdentekev\u00e4\u00e4, miten yritys j\u00e4rjest\u00e4\u00e4 kertakirjautumisen asiointipalveluihinsa.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1ff3757 elementor-widget elementor-widget-heading\" data-id=\"1ff3757\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Yhteenveto<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a45976d elementor-widget elementor-widget-text-editor\" data-id=\"a45976d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Olemme tulleet t\u00e4ll\u00e4 er\u00e4\u00e4 artikkelisarjan p\u00e4\u00e4t\u00f6kseen. Toivottavasti jaksoit lukea koko artikkelisarjan tai ainakin silm\u00e4ilit otsikot ja syvennyit eniten kiinnostaviin aiheisiin.<\/p>\n<p>T\u00e4m\u00e4 artikkelisarja ei ole kaiken kattava, valmis ja virheit\u00e4kin esiintyy. Odotamme mielell\u00e4mme teilt\u00e4 palautetta ja kommentteja aihepiirist\u00e4 mieluisinta kanavaa k\u00e4ytt\u00e4en.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a38b670 elementor-widget elementor-widget-button\" data-id=\"a38b670\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/weare.fi\/palvelut\/identiteetin-ja-paasynhallinta-iam\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Lue lis\u00e4\u00e4 IAM-palveluista t\u00e4\u00e4lt\u00e4.<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d5e7200 elementor-share-buttons--skin-flat elementor-share-buttons--color-custom elementor-share-buttons--view-icon-text elementor-share-buttons--shape-square elementor-grid-0 elementor-widget elementor-widget-share-buttons\" data-id=\"d5e7200\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"share-buttons.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-grid\" role=\"list\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_facebook\" role=\"button\" tabindex=\"0\" aria-label=\"Share on facebook\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<i class=\"fab fa-facebook\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-share-btn__text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__title\">\n\t\t\t\t\t\t\t\t\t\tFacebook\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_twitter\" role=\"button\" tabindex=\"0\" aria-label=\"Share on twitter\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<i class=\"fab fa-twitter\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-share-btn__text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__title\">\n\t\t\t\t\t\t\t\t\t\tTwitter\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_linkedin\" role=\"button\" tabindex=\"0\" aria-label=\"Share on linkedin\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<i class=\"fab fa-linkedin\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-share-btn__text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__title\">\n\t\t\t\t\t\t\t\t\t\tLinkedIn\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f43c9da elementor-widget elementor-widget-spacer\" data-id=\"f43c9da\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6cc0d761 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6cc0d761\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4f28b13d\" data-id=\"4f28b13d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-885b1d1 elementor-widget elementor-widget-spacer\" data-id=\"885b1d1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Artikkelisarjan viimeisess\u00e4 osassa keskityt\u00e4\u00e4n kertakirjautumisen ja federoidun kirjautumisen hy\u00f6tyihin ja haittoihin.<\/p>","protected":false},"author":5,"featured_media":1381,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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