{"id":15594,"date":"2026-03-26T16:01:01","date_gmt":"2026-03-26T07:01:01","guid":{"rendered":"https:\/\/m365jp.net\/?p=15594"},"modified":"2026-03-26T16:04:13","modified_gmt":"2026-03-26T07:04:13","slug":"servicedegradation-dz1261849-microsoft-defender-xdr-users-may-be-unable-to-run-live-response-commands-in-microsoft-defender-for-endpoint","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2026-03-26-servicedegradation-dz1261849-microsoft-defender-xdr-users-may-be-unable-to-run-live-response-commands-in-microsoft-defender-for-endpoint","title":{"rendered":"[serviceDegradation] DZ1261849 | Microsoft Defender XDR | Users may be unable to run live response commands in Microsoft Defender for Endpoint"},"content":{"rendered":"
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DZ1261849 | Microsoft Defender XDR | Users may be unable to run live response commands in Microsoft Defender for Endpoint<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n\n\n\n\n\n\n\n\n\n\n
Status<\/th>\nserviceDegradation<\/td>\n<\/tr>\n
Classification<\/th>\nadvisory<\/td>\n<\/tr>\n
User Impact<\/th>\nUsers may be unable to run live response commands in Microsoft Defender for Endpoint.<\/td>\n<\/tr>\n
Last Updated<\/th>\n03\/26\/2026 06:22:55<\/td>\n<\/tr>\n
Start Time<\/th>\n03\/26\/2026 04:34:08<\/td>\n<\/tr>\n
End Time<\/th>\n<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Users may be unable to run live response commands in Microsoft Defender for Endpoint<\/p>\n

User impact: Users may be unable to run live response commands in Microsoft Defender for Endpoint.<\/p>\n

Current status: We\u2019re continuing our efforts to develop a targeted fix to address the aforementioned issue within the affected portion of service infrastructure.<\/p>\n

Scope of impact: Users in North Europe, Central US, and East US regions attempting to run live response commands in Microsoft Defender for Endpoint may be impacted. This section may be updated as our investigation continues. <\/p>\n

Root cause: A portion of service infrastructure that supports running live response commands in Microsoft Defender for Endpoint is encountering failures, resulting in impact.<\/p>\n

Next update by: Thursday, March 26, 2026, at 11:00 AM UTC<\/td>\n<\/tr>\n

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb:Microsoft Defender for Endpoint\u3067\u30e6\u30fc\u30b6\u30fc\u304c\u30e9\u30a4\u30d6\u30ec\u30b9\u30dd\u30f3\u30b9\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3089\u308c\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059<\/p>\n

\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff:Microsoft Defender for Endpoint\u3067\u30e9\u30a4\u30d6\u30ec\u30b9\u30dd\u30f3\u30b9\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3089\u308c\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u73fe\u72b6:\u5f71\u97ff\u3092\u53d7\u3051\u305f\u30b5\u30fc\u30d3\u30b9\u30a4\u30f3\u30d5\u30e9\u90e8\u5206\u306b\u304a\u3051\u308b\u524d\u8ff0\u306e\u554f\u984c\u306b\u5bfe\u51e6\u3059\u308b\u305f\u3081\u306e\u30bf\u30fc\u30b2\u30c3\u30c8\u3092\u7d5e\u3063\u305f\u4fee\u6b63\u306e\u958b\u767a\u3092\u7d99\u7d9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u5f71\u97ff\u7bc4\u56f2:\u5317\u30e8\u30fc\u30ed\u30c3\u30d1\u3001\u4e2d\u90e8\u7c73\u56fd\u3001\u6771\u7c73\u5730\u57df\u306e\u30e6\u30fc\u30b6\u30fc\u304cMicrosoft Defender for Endpoint\u3067\u30e9\u30a4\u30d6\u30ec\u30b9\u30dd\u30f3\u30b9\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3088\u3046\u3068\u3059\u308b\u5834\u5408\u3001\u5f71\u97ff\u3092\u53d7\u3051\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u306f\u8abf\u67fb\u304c\u9032\u3080\u306b\u3064\u308c\u3066\u66f4\u65b0\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u6839\u672c\u539f\u56e0:Microsoft Defender for Endpoint\u3067\u30e9\u30a4\u30d6\u30ec\u30b9\u30dd\u30f3\u30b9\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u30b5\u30fc\u30d3\u30b9\u30a4\u30f3\u30d5\u30e9\u306e\u4e00\u90e8\u304c\u969c\u5bb3\u304c\u767a\u751f\u3057\u3001\u5f71\u97ff\u304c\u751f\u3058\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u6b21\u56de\u66f4\u65b0:2026\u5e743\u670826\u65e5\u6728\u66dc\u65e5 \u5348\u524d11\u6642 UTC<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

DZ1261849 | Microsoft Defender XDR | Users may be unable to run live response commands in Microsoft Defender f […]<\/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-15594","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/15594","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=15594"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/15594\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=15594"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=15594"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=15594"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}