{"id":4260,"date":"2023-12-05T09:03:38","date_gmt":"2023-12-05T00:03:38","guid":{"rendered":"https:\/\/m365jp.xyz\/?p=4260"},"modified":"2023-12-05T09:15:47","modified_gmt":"2023-12-05T00:15:47","slug":"mc674426-updated-outlook-web-replacing-activity-based-authentication-timeout-with-idle-session-timeout-for-microsoft-365","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2023-12-05-mc674426-updated-outlook-web-replacing-activity-based-authentication-timeout-with-idle-session-timeout-for-microsoft-365","title":{"rendered":"MC674426 | (Updated) Outlook 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%\">MC674426 | (Updated) Outlook 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>12\/04\/2023 23:34:28<\/td>\n<\/tr>\n<tr>\n<th>Start Time<\/th>\n<td>09\/08\/2023 21:18:00<\/td>\n<\/tr>\n<tr>\n<th>End Time<\/th>\n<td>12\/11\/2023 08:00:00<\/td>\n<\/tr>\n<tr>\n<th>Message Content<\/th>\n<td>\n<p>Updated December 4, 2023: Moving forward please reference MC694387 (Nov &#8217;23) for the most up to date information about this change.&nbsp;<\/p>\n<p>The Activity-Based Authentication Timeout for Outlook on the web will be replaced by Idle Session Timeout for Microsoft 365.    <\/p>\n<p>[When this will happen:]<\/p>\n<p>Please refer to MC694387.<\/p>\n<p>[How this affects your organization:]<\/p>\n<p>At the end of 2023, we will be ending support for Activity-Based Authentication Timeout, at that point all organizations who have not migrated to Idle-Session Timeout and are still using Activity-Based Authentication Timeout will be automatically migrated   to the new configuration.  <\/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\" style=\"background-color: rgb(255, 255, 255); font-family: sans-serif;\" rel=\"noopener\">  here<\/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<ul>\n<li>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\">  here<\/a>.  <\/li>\n<li>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\">  here<\/a>&nbsp;and <a href=\"https:\/\/techcommunity.microsoft.com\/t5\/microsoft-365-blog\/announcing-the-general-availability-of-idle-session-timeout-for\/ba-p\/3539943\" target=\"_blank\" rel=\"noopener\">  here<\/a>.<\/li>\n<li>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\">  here<\/a>.<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<th>Machine Translation<\/th>\n<td>\n<p>2023 \u5e74 12 \u6708 4 \u65e5\u66f4\u65b0: \u4eca\u5f8c\u306f\u3001\u3053\u306e\u5909\u66f4\u306b\u95a2\u3059\u308b\u6700\u65b0\u60c5\u5831\u306b\u3064\u3044\u3066\u306f\u3001MC694387 (Nov &#8217;23) \u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002&nbsp;<\/p>\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>[\u3053\u308c\u304c\u3044\u3064\u8d77\u3053\u308b\u304b:]<\/p>\n<p>MC694387\u3092\u3054\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>[\u3053\u308c\u304c\u7d44\u7e54\u306b\u53ca\u307c\u3059\u5f71\u97ff:]<\/p>\n<p>2023 \u5e74\u672b\u306b\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\u3001\u305d\u306e\u6642\u70b9\u3067\u30a2\u30a4\u30c9\u30eb \u30bb\u30c3\u30b7\u30e7\u30f3 \u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u306b\u79fb\u884c\u305b\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\u65b0\u3057\u3044\u69cb\u6210\u306b\u81ea\u52d5\u7684\u306b\u79fb\u884c\u3055\u308c\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\" style=\"background-color: rgb(255, 255, 255); font-family: sans-serif;\" rel=\"noopener\">  \u3053\u3053<\/a>\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044\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<ul>\n<li>\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\">  \u3053\u3053<\/a>\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044\u3002  <\/li>\n<li>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\u3053\u3053\u3068<a href=\"https:\/\/learn.microsoft.com\/microsoft-365\/admin\/manage\/idle-session-timeout-web-apps?view=o365-worldwide\" target=\"_blank\" rel=\"noopener\">\u3053\u3053<\/a>&nbsp;\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044\u3002<a href=\"https:\/\/techcommunity.microsoft.com\/t5\/microsoft-365-blog\/announcing-the-general-availability-of-idle-session-timeout-for\/ba-p\/3539943\" target=\"_blank\" rel=\"noopener\"><\/a><\/li>\n<li>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 <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\">  \u3053\u3053<\/a>\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>MC674426 | (Updated) Outlook web: Replacing \u201cActivity-Based Authentication Timeout\u201d with \u201cIdle Session Timeout [&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-4260","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/4260","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=4260"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/4260\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=4260"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=4260"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=4260"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}