{"id":11743,"date":"2025-05-24T07:00:54","date_gmt":"2025-05-23T22:00:54","guid":{"rendered":"https:\/\/m365jp.net\/?p=11743"},"modified":"2025-05-24T07:02:48","modified_gmt":"2025-05-23T22:02:48","slug":"servicerestored-dz1081429-microsoft-defender-xdr-some-users-may-be-unable-to-download-investigation-packages-in-microsoft-defender-for-endpoint-and-get-a-404-error","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2025-05-24-servicerestored-dz1081429-microsoft-defender-xdr-some-users-may-be-unable-to-download-investigation-packages-in-microsoft-defender-for-endpoint-and-get-a-404-error","title":{"rendered":"[serviceRestored] DZ1081429 | Microsoft Defender XDR | Some users may be unable to download investigation packages in Microsoft Defender for Endpoint and get a 404 error."},"content":{"rendered":"
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DZ1081429 | Microsoft Defender XDR | Some users may be unable to download investigation packages in Microsoft Defender for Endpoint and get a 404 error.<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n\n\n\n\n\n\n\n\n\n\n
Status<\/th>\nserviceRestored<\/td>\n<\/tr>\n
Classification<\/th>\nadvisory<\/td>\n<\/tr>\n
User Impact<\/th>\nUsers may be unable to download investigation packages in Microsoft Defender for Endpoint and get a 404 error.<\/td>\n<\/tr>\n
Last Updated<\/th>\n05\/23\/2025 21:57:21<\/td>\n<\/tr>\n
Start Time<\/th>\n05\/19\/2025 10:50:00<\/td>\n<\/tr>\n
End Time<\/th>\n<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Some users may be unable to download investigation packages in Microsoft Defender for Endpoint and get a 404 error.<\/p>\n

User impact: Users may be unable to download investigation packages in Microsoft Defender for Endpoint and get a 404 error.<\/p>\n

Current status: We’ve determined a recent standard update introduced a code regression which is causing a configuration misalignment and resulting in the impact. We’re reverting this change to resolve the issue.<\/p>\n

Scope of impact: Some users attempting to download investigation packages in Microsoft Defender for Endpoint may be affected by this event and see a 404 error.<\/p>\n

Start time: Monday, May 19, 2025, at 10:50 AM UTC<\/p>\n

Root cause: A recent standard update introduced a code regression which is causing a configuration misalignment and resulting in the impact.<\/p>\n

Next update by: Friday, May 23, 2025, at 10:00 PM UTC<\/td>\n<\/tr>\n

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb: \u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306f\u3001Microsoft Defender for Endpoint \u3067\u8abf\u67fb\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3067\u304d\u305a\u3001404 \u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff: \u30e6\u30fc\u30b6\u30fc\u306f\u3001Microsoft Defender for Endpoint\u3067\u8abf\u67fb\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3067\u304d\u305a\u3001404 \u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u73fe\u5728\u306e\u30b9\u30c6\u30fc\u30bf\u30b9: \u6700\u8fd1\u306e\u6a19\u6e96\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u30b3\u30fc\u30c9\u56de\u5e30\u304c\u767a\u751f\u3057\u3001\u69cb\u6210\u306e\u4e0d\u6574\u5408\u304c\u767a\u751f\u3057\u3001\u5f71\u97ff\u304c\u767a\u751f\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306b\u3001\u3053\u306e\u5909\u66f4\u3092\u5143\u306b\u623b\u3057\u307e\u3059\u3002<\/p>\n

\u5f71\u97ff\u7bc4\u56f2: Microsoft Defender for Endpoint\u3067\u8abf\u67fb\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3088\u3046\u3068\u3059\u308b\u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u3053\u306e\u30a4\u30d9\u30f3\u30c8\u306e\u5f71\u97ff\u3092\u53d7\u3051\u3001404 \u30a8\u30e9\u30fc\u304c\u8868\u793a\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u958b\u59cb\u6642\u9593: 2025 \u5e74 5 \u6708 19 \u65e5\u6708\u66dc\u65e5\u306e\u5348\u524d 10 \u6642 50 \u5206 (UTC)<\/p>\n

\u6839\u672c\u539f\u56e0: \u6700\u8fd1\u306e\u6a19\u6e96\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u306f\u3001\u30b3\u30fc\u30c9\u56de\u5e30\u304c\u5c0e\u5165\u3055\u308c\u3001\u69cb\u6210\u306e\u4e0d\u6574\u5408\u304c\u767a\u751f\u3057\u3001\u5f71\u97ff\u304c\u767a\u751f\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u6b21\u306e\u66f4\u65b0\u8005: 2025\u5e745\u670823\u65e5(\u91d1)\u5348\u5f8c10:00 UTC<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

DZ1081429 | Microsoft Defender XDR | Some users may be unable to download investigation packages in Microsoft […]<\/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-11743","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/11743","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=11743"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/11743\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=11743"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=11743"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=11743"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}