{"id":17060,"date":"2026-06-26T21:00:53","date_gmt":"2026-06-26T12:00:53","guid":{"rendered":"https:\/\/m365jp.net\/?p=17060"},"modified":"2026-06-26T21:03:32","modified_gmt":"2026-06-26T12:03:32","slug":"servicedegradation-dz1314603-microsoft-defender-xdr-some-users-may-be-unable-to-use-unused-oauth-app-policies-in-app-governance-7","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2026-06-26-servicedegradation-dz1314603-microsoft-defender-xdr-some-users-may-be-unable-to-use-unused-oauth-app-policies-in-app-governance-7","title":{"rendered":"[serviceDegradation] DZ1314603 | Microsoft Defender XDR | Some users may be unable to use unused OAuth app policies in App Governance"},"content":{"rendered":"<div class=\"postie-post\">\n<div>\n<hr>\n<table id=\"section\">\n<tbody>\n<tr>\n<th width=\"95%\">DZ1314603 | Microsoft Defender XDR | Some users may be unable to use unused OAuth app policies in App Governance<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr>\n<table id=\"data\">\n<tbody>\n<tr>\n<th>Status<\/th>\n<td class=\"bad\">serviceDegradation<\/td>\n<\/tr>\n<tr>\n<th>Classification<\/th>\n<td>advisory<\/td>\n<\/tr>\n<tr>\n<th>User Impact<\/th>\n<td>Users may be unable to use unused OAuth app policies in App Governance.<\/td>\n<\/tr>\n<tr>\n<th>Last Updated<\/th>\n<td>06\/26\/2026 11:24:16<\/td>\n<\/tr>\n<tr>\n<th>Start Time<\/th>\n<td>05\/18\/2026 10:54:07<\/td>\n<\/tr>\n<tr>\n<th>End Time<\/th>\n<td><\/td>\n<\/tr>\n<tr>\n<th>Latest Message<\/th>\n<td>Title: Some users may be unable to use unused OAuth app policies in App Governance  <\/p>\n<p>  User impact: Users may be unable to use unused OAuth app policies in App Governance.  <\/p>\n<p>  More info: Affected users may notice policy evaluation has been temporarily suspended, meaning alerts won\u2019t be generated and governance actions won&#8217;t be executed. Existing policy configurations remain unchanged and will resume once normal operation is restored.  <\/p>\n<p>  Current status: We&#8217;re continuing to expect the secondary fix to be fully deployed by Friday, July 10, 2026.  <\/p>\n<p>  Scope of impact: Your organization is affected by this event, and any users with unused OAuth app policies configured in App Governance may be impacted.  <\/p>\n<p>  Estimated time to resolve: Friday, July 10, 2026 <\/p>\n<p>  Root cause: A pre-existing code issue within the service, related to how \u201clast used\u201d data is calculated, was triggered under specific conditions, which is resulting in data inconsistencies.  <\/p>\n<p>  Next update by: Friday, July 10, 2026, at 12:30 PM UTC<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>DZ1314603 | Microsoft Defender XDR | Some users may be unable to use unused OAuth app policies in App Governan [&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-17060","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/17060","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=17060"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/17060\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=17060"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=17060"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=17060"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}