{"id":11010,"date":"2025-04-15T01:01:00","date_gmt":"2025-04-14T16:01:00","guid":{"rendered":"https:\/\/m365jp.net\/?p=11010"},"modified":"2025-04-15T01:07:37","modified_gmt":"2025-04-14T16:07:37","slug":"servicedegradation-dz1055178-microsoft-defender-xdr-admins-may-not-be-receiving-microsoft-defender-for-office-365-alerts-in-microsoft-defender-xdr","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2025-04-15-servicedegradation-dz1055178-microsoft-defender-xdr-admins-may-not-be-receiving-microsoft-defender-for-office-365-alerts-in-microsoft-defender-xdr","title":{"rendered":"[serviceDegradation] DZ1055178 | Microsoft Defender XDR | Admins may not be receiving Microsoft Defender for Office 365 alerts in Microsoft Defender XDR"},"content":{"rendered":"
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DZ1055178 | Microsoft Defender XDR | Admins may not be receiving Microsoft Defender for Office 365 alerts in Microsoft Defender XDR<\/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>\nAdmins may not be receiving Microsoft Defender for Office 365 alerts in Microsoft Defender XDR.<\/td>\n<\/tr>\n
Last Updated<\/th>\n04\/14\/2025 15:47:07<\/td>\n<\/tr>\n
Start Time<\/th>\n04\/14\/2025 08:15:00<\/td>\n<\/tr>\n
End Time<\/th>\n<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Admins may not be receiving Microsoft Defender for Office 365 alerts in Microsoft Defender XDR<\/p>\n

User impact: Admins may not be receiving Microsoft Defender for Office 365 alerts in Microsoft Defender XDR.<\/p>\n

Current status: Our service telemetry analysis has helped us isolate a recent service update to event hub information that is preventing Microsoft Defender for Office 365 alerts from generating in the Microsoft Defender XDR portal. As we continue to confirm the problems that were produced by the recent service update, we’ve deployed a fix to manually update the affected event hub information, which is expected to remediate the impact by our next communication update.<\/p>\n

Scope of impact: Impact is specific to some users who are served through the affected infrastructure.<\/p>\n

Start time: Monday, April 14, 2025, at 8:15 AM UTC<\/p>\n

Root cause: A subset of service infrastructure that helps facilitate MDO alerts for Microsoft Defender XDR has dropped below our manageable service performance thresholds, resulting in impact. <\/p>\n

Next update by: Monday, April 14, 2025, at 9:30 PM UTC<\/td>\n<\/tr>\n

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb: \u7ba1\u7406\u8005\u304c Microsoft Defender XDR \u3067 Microsoft Defender for Office 365 \u30a2\u30e9\u30fc\u30c8\u3092\u53d7\u3051\u53d6\u3089\u306a\u3044\u5834\u5408\u304c\u3042\u308b<\/p>\n

\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff: \u7ba1\u7406\u8005\u304c Microsoft Defender XDR \u3067 Microsoft Defender for Office 365 \u30a2\u30e9\u30fc\u30c8\u3092\u53d7\u3051\u53d6\u3089\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u73fe\u5728\u306e\u72b6\u614b: \u30b5\u30fc\u30d3\u30b9 \u30c6\u30ec\u30e1\u30c8\u30ea\u5206\u6790\u306f\u3001Microsoft Defender for Office 365 \u30a2\u30e9\u30fc\u30c8\u304c Microsoft Defender XDR \u30dd\u30fc\u30bf\u30eb\u3067\u751f\u6210\u3055\u308c\u308b\u306e\u3092\u59a8\u3052\u3066\u3044\u308b\u30a4\u30d9\u30f3\u30c8 \u30cf\u30d6\u60c5\u5831\u306b\u5bfe\u3059\u308b\u6700\u8fd1\u306e\u30b5\u30fc\u30d3\u30b9\u66f4\u65b0\u3092\u7279\u5b9a\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3057\u305f\u3002\u6700\u8fd1\u306e\u30b5\u30fc\u30d3\u30b9\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u3088\u3063\u3066\u767a\u751f\u3057\u305f\u554f\u984c\u306e\u78ba\u8a8d\u3092\u7d9a\u3051\u3066\u3044\u308b\u305f\u3081\u3001\u5f71\u97ff\u3092\u53d7\u3051\u308b\u30a4\u30d9\u30f3\u30c8 \u30cf\u30d6\u60c5\u5831\u3092\u624b\u52d5\u3067\u66f4\u65b0\u3059\u308b\u4fee\u6b63\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u30c7\u30d7\u30ed\u30a4\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u6b21\u306e\u901a\u4fe1\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u5f71\u97ff\u304c\u4fee\u6b63\u3055\u308c\u308b\u4e88\u5b9a\u3067\u3059\u3002<\/p>\n

\u5f71\u97ff\u7bc4\u56f2: \u5f71\u97ff\u306f\u3001\u5f71\u97ff\u3092\u53d7\u3051\u308b\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3092\u901a\u3058\u3066\u30b5\u30fc\u30d3\u30b9\u3092\u53d7\u3051\u308b\u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306b\u56fa\u6709\u3067\u3059\u3002<\/p>\n

\u958b\u59cb\u6642\u9593: 2025 \u5e74 4 \u6708 14 \u65e5\u6708\u66dc\u65e5\u306e\u5348\u524d 8 \u6642 15 \u5206 (UTC)<\/p>\n

\u6839\u672c\u539f\u56e0: Microsoft Defender XDR \u306e MDO \u30a2\u30e9\u30fc\u30c8\u3092\u5bb9\u6613\u306b\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u30b5\u30fc\u30d3\u30b9 \u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306e\u30b5\u30d6\u30bb\u30c3\u30c8\u304c\u3001\u7ba1\u7406\u53ef\u80fd\u306a\u30b5\u30fc\u30d3\u30b9 \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u3057\u304d\u3044\u5024\u3092\u4e0b\u56de\u3063\u305f\u305f\u3081\u3001\u5f71\u97ff\u304c\u751f\u3058\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u6b21\u306e\u66f4\u65b0: 2025\u5e744\u670814\u65e5(\u6708)\u5348\u5f8c9\u664230\u5206(UTC)<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

DZ1055178 | Microsoft Defender XDR | Admins may not be receiving Microsoft Defender for Office 365 alerts in M […]<\/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-11010","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/11010","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=11010"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/11010\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=11010"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=11010"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=11010"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}