{"id":17057,"date":"2026-06-26T07:01:50","date_gmt":"2026-06-25T22:01:50","guid":{"rendered":"https:\/\/m365jp.net\/?p=17057"},"modified":"2026-06-26T07:06:23","modified_gmt":"2026-06-25T22:06:23","slug":"mc1404315-microsoft-teams-for-the-web-will-respect-microsoft-entra-keep-me-signed-in-kmsi-settings","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2026-06-26-mc1404315-microsoft-teams-for-the-web-will-respect-microsoft-entra-keep-me-signed-in-kmsi-settings","title":{"rendered":"MC1404315 | Microsoft Teams for the web will respect Microsoft Entra \u201cKeep Me Signed In\u201d (KMSI) settings"},"content":{"rendered":"<div class=\"postie-post\">\n<div>\n<hr>\n<table id=\"section\">\n<tbody>\n<tr>\n<th width=\"95%\">MC1404315 | Microsoft Teams for the web will respect Microsoft Entra \u201cKeep Me Signed In\u201d (KMSI) settings<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr>\n<table id=\"data\">\n<tbody>\n<tr>\n<th>Classification<\/th>\n<td>stayInformed<\/td>\n<\/tr>\n<tr>\n<th>Last Updated<\/th>\n<td>06\/25\/2026 21:43:29<\/td>\n<\/tr>\n<tr>\n<th>Start Time<\/th>\n<td>06\/25\/2026 21:43:18<\/td>\n<\/tr>\n<tr>\n<th>End Time<\/th>\n<td>08\/31\/2026 07:00:00<\/td>\n<\/tr>\n<tr>\n<th>Message Content<\/th>\n<td>\n<p><b>[What and Why]<\/b><\/p>\n<p>  <\/p>\n<p>We are updating Microsoft Teams on the web to align with Microsoft Entra ID <b>  \u201cKeep Me Signed In\u201d (KMSI)<\/b> behavior. This change improves security by ensuring that Teams web sessions respect users\u2019 explicit sign-in preferences. If a user does not choose to remain signed in, Teams will no longer persist browser sessions, reducing the   risk of unauthorized access on shared or unmanaged devices.<\/p>\n<p><b>[Rollout Schedule]<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/ul>\n<p>General Availability (Worldwide, GCC, GCC High, DoD): We will begin rolling out in  <b>late June 2026<\/b> and expect to complete by <b>late July 2026<\/b>.<\/p>\n<p><b>[Impact on Your Organization]<\/b><\/p>\n<p>  <\/p>\n<p><b>Who is affected:<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li>All users accessing Microsoft Teams via a web browser<\/li>\n<p>  <\/p>\n<li>Organizations with specific security or compliance requirements for session persistence<\/li>\n<p>  <\/ul>\n<p><b>Platforms\/Services:<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li>Microsoft Teams (web)<\/li>\n<p>  <\/p>\n<li>Microsoft Entra ID authentication experience<\/li>\n<p>  <\/ul>\n<p><b>What will happen:<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li>Teams web will respect the Microsoft Entra KMSI selection during sign-in.<\/li>\n<p>  <\/p>\n<li>If users select <b>\u201cYes\u201d (stay signed in)<\/b>:<\/li>\n<p>  <\/p>\n<ul>  <\/p>\n<li>Session behavior remains unchanged.<\/li>\n<p>  <\/p>\n<li>Users stay signed in across browser sessions.<\/li>\n<p>  <\/ul>\n<p>  <\/p>\n<li>If users select <b>\u201cNo\u201d or do not respond to KMSI<\/b>:<\/li>\n<p>  <\/p>\n<ul>  <\/p>\n<li>Local authentication tokens and cached session data are cleared when the browser closes.<\/li>\n<p>  <\/p>\n<li>Users must sign in again in a new browser session.<\/li>\n<p>  <\/ul>\n<p>  <\/p>\n<li>On managed devices:<\/li>\n<p>  <\/p>\n<ul>  <\/p>\n<li>Users may be automatically authenticated using device credentials.<\/li>\n<p>  <\/p>\n<li>The KMSI prompt may still appear unless suppressed by tenant settings or Conditional Access policies.<\/li>\n<p>  <\/ul>\n<p>  <\/p>\n<li>Tenants using Seamless SSO or AD FS (Integrated Windows Authentication):<\/li>\n<p>  <\/p>\n<ul>  <\/p>\n<li>Will continue to bypass the KMSI prompt.<\/li>\n<p>  <\/p>\n<li>Sign-in persistence is controlled by the existing SSO configuration.<\/li>\n<p>  <\/ul>\n<p>  <\/p>\n<li>This behavior is <b>enabled by default<\/b> and respects existing tenant configurations.<\/li>\n<p>  <\/ul>\n<p><b>[Action Required \/ Recommendations]<\/b><\/p>\n<p>No immediate action is required. However, we recommend the following:<\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li>Review your Microsoft Entra ID KMSI configuration and user guidance.<\/li>\n<p>  <\/p>\n<li>Inform users that Teams web sessions may no longer persist unless \u201cStay signed in\u201d is selected.<\/li>\n<p>  <\/p>\n<li>Evaluate Conditional Access policies or persistent browser session controls if needed.<\/li>\n<p>  <\/p>\n<li>Update internal documentation or helpdesk scripts to reflect this change.<\/li>\n<p>  <\/ul>\n<p><b>Learn more:<\/b> <a href=\"https:\/\/learn.microsoft.com\/entra\/fundamentals\/how-to-manage-stay-signed-in-prompt\">  Manage the \u201cStay signed in\u201d prompt in Microsoft Entra ID<\/a><\/p>\n<ul>  <\/ul>\n<p><b>[Compliance considerations]<\/b><\/p>\n<p>No compliance considerations identified, review as appropriate for your organization.<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>MC1404315 | Microsoft Teams for the web will respect Microsoft Entra \u201cKeep Me Signed In\u201d (KMSI) settings Class [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-17057","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/17057","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/comments?post=17057"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/17057\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=17057"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=17057"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=17057"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}