{"id":18329,"date":"2026-09-03T21:01:29","date_gmt":"2026-09-03T12:01:29","guid":{"rendered":"https:\/\/m365jp.net\/?p=18329"},"modified":"2026-09-03T21:11:10","modified_gmt":"2026-09-03T12:11:10","slug":"investigating-dz1466348-microsoft-defender-xdr-users-microsoft-defender-report-generation-is-delayed-2","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2026-09-03-investigating-dz1466348-microsoft-defender-xdr-users-microsoft-defender-report-generation-is-delayed-2","title":{"rendered":"[investigating] DZ1466348 | Microsoft Defender XDR | Users’ Microsoft Defender report generation is delayed"},"content":{"rendered":"
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DZ1466348 | Microsoft Defender XDR | Users’ Microsoft Defender report generation is delayed<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n\n\n\n\n\n\n\n\n\n\n
Status<\/th>\ninvestigating<\/td>\n<\/tr>\n
Classification<\/th>\nadvisory<\/td>\n<\/tr>\n
User Impact<\/th>\nUsers’ Microsoft Defender report generation is delayed.<\/td>\n<\/tr>\n
Last Updated<\/th>\n09\/03\/2026 11:30:22<\/td>\n<\/tr>\n
Start Time<\/th>\n09\/03\/2026 01:34:26<\/td>\n<\/tr>\n
End Time<\/th>\n<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Users’ Microsoft Defender report generation is delayed <\/p>\n

User impact: Users’ Microsoft Defender report generation is delayed. <\/p>\n

More info: Impacted report types are:
-Mailflow Summary Reports
-Threat Protection Status Details Reports<\/p>\n

This impacts both scheduled and on demand reports. Report generation is delayed by up to seven hours. <\/p>\n

Current status: We’re proceeding with our efforts at rebalancing the load through a targeted change to better allocate traffic and potentially to prevent further impact from occurring while we continue our efforts at determining the underlying cause of impact and our next troubleshooting actions. <\/p>\n

Scope of impact: This issue may impact any user who is attempting to view the impacted Microsoft Defender report types. This information may be updated as our investigation continues. <\/p>\n

Next update by: Friday, September 4, 2026, at 9:30 AM UTC<\/td>\n<\/tr>\n

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb:\u30e6\u30fc\u30b6\u30fc\u306eMicrosoft Defender\u30ec\u30dd\u30fc\u30c8\u751f\u6210\u304c\u9045\u308c\u3066\u3044\u308b <\/p>\n

\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff:\u30e6\u30fc\u30b6\u30fc\u306eMicrosoft Defender\u30ec\u30dd\u30fc\u30c8\u751f\u6210\u304c\u9045\u308c\u3066\u3044\u307e\u3059\u3002 <\/p>\n

\u8a73\u7d30\u60c5\u5831:\u5f71\u97ff\u3092\u53d7\u3051\u308b\u5831\u544a\u66f8\u306e\u7a2e\u985e\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059:
– \u30e1\u30fc\u30eb\u30d5\u30ed\u30fc\u6982\u8981\u30ec\u30dd\u30fc\u30c8
– \u8105\u5a01\u9632\u5fa1\u72b6\u6cc1\u8a73\u7d30\u30ec\u30dd\u30fc\u30c8<\/p>\n

\u3053\u308c\u306f\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3055\u308c\u305f\u30ec\u30dd\u30fc\u30c8\u3068\u30aa\u30f3\u30c7\u30de\u30f3\u30c9\u30ec\u30dd\u30fc\u30c8\u306e\u4e21\u65b9\u306b\u5f71\u97ff\u3057\u307e\u3059\u3002\u30ec\u30dd\u30fc\u30c8\u751f\u6210\u306f\u6700\u59277\u6642\u9593\u9045\u308c\u307e\u3059\u3002 <\/p>\n

\u73fe\u72b6:\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u914d\u5206\u3092\u3088\u308a\u826f\u304f\u3057\u3001\u3055\u3089\u306a\u308b\u5f71\u97ff\u3092\u9632\u3050\u305f\u3081\u306b\u30bf\u30fc\u30b2\u30c3\u30c8\u3092\u7d5e\u3063\u305f\u5909\u66f4\u306b\u3088\u308b\u8ca0\u8377\u306e\u518d\u5747\u8861\u3092\u9032\u3081\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3067\u3001\u885d\u7a81\u306e\u6839\u672c\u539f\u56e0\u306e\u7279\u5b9a\u3068\u6b21\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u9032\u3081\u3092\u9032\u3081\u3066\u3044\u307e\u3059\u3002 <\/p>\n

\u5f71\u97ff\u7bc4\u56f2:\u3053\u306e\u554f\u984c\u306f\u3001\u5f71\u97ff\u3092\u53d7\u3051\u305fMicrosoft Defender\u30ec\u30dd\u30fc\u30c8\u30bf\u30a4\u30d7\u3092\u95b2\u89a7\u3057\u3088\u3046\u3068\u3059\u308b\u3059\u3079\u3066\u306e\u30e6\u30fc\u30b6\u30fc\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u8abf\u67fb\u304c\u9032\u3080\u306b\u3064\u308c\u3066\u3001\u3053\u306e\u60c5\u5831\u306f\u66f4\u65b0\u3055\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002 <\/p>\n

\u6b21\u56de\u66f4\u65b0:2026\u5e749\u67084\u65e5\u91d1\u66dc\u65e5 9:30 AM UTC<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

DZ1466348 | Microsoft Defender XDR | Users’ Microsoft Defender report generation is delayed Status inves […]<\/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-18329","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/18329","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=18329"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/18329\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=18329"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=18329"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=18329"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}