{"id":4194,"date":"2023-11-30T10:01:59","date_gmt":"2023-11-30T01:01:59","guid":{"rendered":"https:\/\/m365jp.xyz\/?p=4194"},"modified":"2023-11-30T10:10:23","modified_gmt":"2023-11-30T01:10:23","slug":"mc694387-outlook-on-the-web-replacing-activity-based-authentication-timeout-with-idle-session-timeout-for-microsoft-365","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2023-11-30-mc694387-outlook-on-the-web-replacing-activity-based-authentication-timeout-with-idle-session-timeout-for-microsoft-365","title":{"rendered":"MC694387 | Outlook on the web: Replacing \u201cActivity-Based Authentication Timeout\u201d with \u201cIdle Session Timeout for Microsoft 365\u201d"},"content":{"rendered":"<div class=\"postie-post\">\n<div>\n<hr>\n<table id=\"section\">\n<tbody>\n<tr>\n<th width=\"95%\">MC694387 | Outlook on the web: Replacing \u201cActivity-Based Authentication Timeout\u201d with \u201cIdle Session Timeout for Microsoft 365\u201d<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr>\n<table id=\"data\">\n<tbody>\n<tr>\n<th>Classification<\/th>\n<td>planForChange<\/td>\n<\/tr>\n<tr>\n<th>Last Updated<\/th>\n<td>11\/30\/2023 00:13:02<\/td>\n<\/tr>\n<tr>\n<th>Start Time<\/th>\n<td>11\/30\/2023 00:12:42<\/td>\n<\/tr>\n<tr>\n<th>End Time<\/th>\n<td>03\/25\/2024 07:00:00<\/td>\n<\/tr>\n<tr>\n<th>Message Content<\/th>\n<td>\n<p>The Activity-Based Authentication Timeout for Outlook on the web will be replaced with Idle Session Timeout for Microsoft 365.  <\/p>\n<p>[When this will happen]  <\/p>\n<p>We will begin rolling out this change in mid-January 2024 and expect to complete by mid-February 2024.<\/p>\n<p>[How this affects your organization]  <\/p>\n<p>In January 2024, we will begin to end support for Activity-Based Authentication Timeout. It is strongly recommended that all organizations who have not migrated to Idle-Session Timeout and are still using Activity-Based Authentication Timeout migrate to   Idle Session Timeout.  <\/p>\n<p>Idle Session Timeout is already available and provides the same functionality as Activity-Based Authentication Timeout with the benefit of allowing the configuration not only for Outlook on the web, but for a range of other Microsoft 365 web apps.  <\/p>\n<p>To check the list of Microsoft 365 web apps, click <a href=\"https:\/\/learn.microsoft.com\/microsoft-365\/admin\/manage\/idle-session-timeout-web-apps?view=o365-worldwide#details-about-idle-session-timeout\" target=\"_blank\" rel=\"noopener\">  Details about idle session timeout<\/a>.  <\/p>\n<p>[What you can do to prepare]  <\/p>\n<p>You can migrate to Idle Session Timeout right now. To migrate to Idle Session Timeout, you only need to turn on Idle Session Timeout.  <\/p>\n<p>When Idle Session Timeout is enabled, users that reach the configured idle session timeout duration will get a notification that they are about to be signed out. They have to select to stay signed in or they will be automatically signed out of Microsoft   365 web apps, including Outlook on the web.  <\/p>\n<p>For more information about how to turn on Idle Session Timeout, click <a href=\"https:\/\/learn.microsoft.com\/microsoft-365\/admin\/manage\/idle-session-timeout-web-apps?view=o365-worldwide#turn-on-idle-session-timeout\" target=\"_blank\" rel=\"noopener\">  Turn on Idle session timeout<\/a>.  <\/p>\n<p>For more information about Idle Session Timeout for Microsoft 365, click <a href=\"https:\/\/learn.microsoft.com\/microsoft-365\/admin\/manage\/idle-session-timeout-web-apps?view=o365-worldwide\" target=\"_blank\" rel=\"noopener\">  Idle session timeout for Microsoft 365<\/a>.  <\/p>\n<p>For more information about Activity-Based Timeout for Microsoft Outlook on the web, click  <a href=\"https:\/\/support.microsoft.com\/topic\/description-of-the-activity-based-authentication-timeout-for-owa-in-office-365-0c101e1b-020e-69c1-a0b0-26532d60c0a4\" target=\"_blank\" rel=\"noopener\">  Description of the Activity-Based Authentication Timeout for OWA in Office 365<\/a>.<\/p>\n<p>  <\/p>\n<p>  <\/p>\n<\/td>\n<\/tr>\n<tr>\n<th>Machine Translation<\/th>\n<td>\n<p>Outlook on the web\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3 \u30d9\u30fc\u30b9\u8a8d\u8a3c\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u306f\u3001Microsoft 365 \u306e\u30a2\u30a4\u30c9\u30eb \u30bb\u30c3\u30b7\u30e7\u30f3 \u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u306b\u7f6e\u304d\u63db\u3048\u3089\u308c\u307e\u3059\u3002  <\/p>\n<p>[\u3044\u3064\u306b\u306a\u308b\u304b]<\/p>\n<p>\u3053\u306e\u5909\u66f4\u306f 2024 \u5e74 1 \u6708\u4e2d\u65ec\u306b\u30ed\u30fc\u30eb\u30a2\u30a6\u30c8\u3092\u958b\u59cb\u3057\u30012024 \u5e74 2 \u6708\u4e2d\u65ec\u307e\u3067\u306b\u5b8c\u4e86\u3059\u308b\u4e88\u5b9a\u3067\u3059\u3002<\/p>\n<p>[\u3053\u308c\u304c\u7d44\u7e54\u306b\u53ca\u307c\u3059\u5f71\u97ff]<\/p>\n<p>2024 \u5e74 1 \u6708\u306b\u3001\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3 \u30d9\u30fc\u30b9\u8a8d\u8a3c\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u306e\u30b5\u30dd\u30fc\u30c8\u304c\u7d42\u4e86\u3057\u307e\u3059\u3002\u30a2\u30a4\u30c9\u30eb\u30bb\u30c3\u30b7\u30e7\u30f3\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u306b\u79fb\u884c\u3057\u3066\u304a\u3089\u305a\u3001\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u30d9\u30fc\u30b9\u8a8d\u8a3c\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3092\u307e\u3060\u4f7f\u7528\u3057\u3066\u3044\u308b\u3059\u3079\u3066\u306e\u7d44\u7e54\u306f\u3001\u30a2\u30a4\u30c9\u30eb\u30bb\u30c3\u30b7\u30e7\u30f3\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u306b\u79fb\u884c\u3059\u308b\u3053\u3068\u3092\u5f37\u304f\u304a\u52e7\u3081\u3057\u307e\u3059\u3002<\/p>\n<p>\u30a2\u30a4\u30c9\u30eb \u30bb\u30c3\u30b7\u30e7\u30f3 \u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u306f\u65e2\u306b\u5229\u7528\u53ef\u80fd\u3067\u3042\u308a\u3001\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3 \u30d9\u30fc\u30b9\u306e\u8a8d\u8a3c\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3068\u540c\u3058\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3001Outlook on the web\u3060\u3051\u3067\u306a\u304f\u3001\u4ed6\u306e\u3055\u307e\u3056\u307e\u306aMicrosoft 365 Web \u30a2\u30d7\u30ea\u306b\u5bfe\u3057\u3066\u69cb\u6210\u3092\u8a31\u53ef\u3059\u308b\u3068\u3044\u3046\u5229\u70b9\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>Microsoft 365 Web \u30a2\u30d7\u30ea\u306e\u4e00\u89a7\u3092\u78ba\u8a8d\u3059\u308b\u306b\u306f\u3001[ <a href=\"https:\/\/learn.microsoft.com\/microsoft-365\/admin\/manage\/idle-session-timeout-web-apps?view=o365-worldwide#details-about-idle-session-timeout\" target=\"_blank\" rel=\"noopener\">  \u30a2\u30a4\u30c9\u30eb \u30bb\u30c3\u30b7\u30e7\u30f3 \u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u306e\u8a73\u7d30<\/a>] \u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<p>\u3010\u6e96\u5099\u306e\u305f\u3081\u306b\u3067\u304d\u308b\u3053\u3068\u3011<\/p>\n<p>\u4eca\u3059\u3050 Idle Session Timeout \u306b\u79fb\u884c\u3067\u304d\u307e\u3059\u3002\u30a2\u30a4\u30c9\u30eb \u30bb\u30c3\u30b7\u30e7\u30f3 \u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u306b\u79fb\u884c\u3059\u308b\u306b\u306f\u3001\u30a2\u30a4\u30c9\u30eb \u30bb\u30c3\u30b7\u30e7\u30f3 \u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3092\u30aa\u30f3\u306b\u3059\u308b\u3060\u3051\u3067\u6e08\u307f\u307e\u3059\u3002<\/p>\n<p>\u30a2\u30a4\u30c9\u30eb \u30bb\u30c3\u30b7\u30e7\u30f3 \u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u5834\u5408\u3001\u69cb\u6210\u3055\u308c\u305f\u30a2\u30a4\u30c9\u30eb \u30bb\u30c3\u30b7\u30e7\u30f3 \u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u671f\u9593\u306b\u9054\u3057\u305f\u30e6\u30fc\u30b6\u30fc\u306b\u306f\u3001\u30b5\u30a4\u30f3\u30a2\u30a6\u30c8\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u3068\u3044\u3046\u901a\u77e5\u304c\u5c4a\u304d\u307e\u3059\u3002\u30b5\u30a4\u30f3\u30a4\u30f3\u3057\u305f\u307e\u307e\u306b\u3059\u308b\u304b\u3001Outlook on the web\u3092\u542b\u3080Microsoft 365 Web\u30a2\u30d7\u30ea\u304b\u3089\u81ea\u52d5\u7684\u306b\u30b5\u30a4\u30f3\u30a2\u30a6\u30c8\u3059\u308b\u3053\u3068\u3092\u9078\u629e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u30a2\u30a4\u30c9\u30eb \u30bb\u30c3\u30b7\u30e7\u30f3 \u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3092\u30aa\u30f3\u306b\u3059\u308b\u65b9\u6cd5\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001[ <a href=\"https:\/\/learn.microsoft.com\/microsoft-365\/admin\/manage\/idle-session-timeout-web-apps?view=o365-worldwide#turn-on-idle-session-timeout\" target=\"_blank\" rel=\"noopener\">  \u30a2\u30a4\u30c9\u30eb \u30bb\u30c3\u30b7\u30e7\u30f3 \u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3092\u30aa\u30f3\u306b\u3059\u308b<\/a>] \u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n<p>Microsoft 365 \u306e\u30a2\u30a4\u30c9\u30eb \u30bb\u30c3\u30b7\u30e7\u30f3 \u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u300c <a href=\"https:\/\/learn.microsoft.com\/microsoft-365\/admin\/manage\/idle-session-timeout-web-apps?view=o365-worldwide\" target=\"_blank\" rel=\"noopener\">  Microsoft 365 \u306e\u30a2\u30a4\u30c9\u30eb \u30bb\u30c3\u30b7\u30e7\u30f3 \u30bf\u30a4\u30e0\u30a2\u30a6\u30c8<\/a>\u300d\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>Microsoft Outlook on the web\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3 \u30d9\u30fc\u30b9\u306e\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u300c <a href=\"https:\/\/support.microsoft.com\/topic\/description-of-the-activity-based-authentication-timeout-for-owa-in-office-365-0c101e1b-020e-69c1-a0b0-26532d60c0a4\" target=\"_blank\" rel=\"noopener\">  Office 365 \u306e OWA \u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3 \u30d9\u30fc\u30b9\u306e\u8a8d\u8a3c\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u306e\u8aac\u660e<\/a>\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>  <\/p>\n<p>  <\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>MC694387 | Outlook on the web: Replacing \u201cActivity-Based Authentication Timeout\u201d with \u201cIdle Session Timeout fo [&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-4194","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/4194","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=4194"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/4194\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=4194"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=4194"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=4194"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}