{"id":8705,"date":"2024-10-26T06:00:53","date_gmt":"2024-10-25T21:00:53","guid":{"rendered":"https:\/\/m365jp.net\/?p=8705"},"modified":"2024-10-26T06:07:45","modified_gmt":"2024-10-25T21:07:45","slug":"servicerestored-dz916472-microsoft-defender-xdr-users-may-be-unable-to-view-detonation-details-with-the-deep-analysis-feature-in-microsoft-defender","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2024-10-26-servicerestored-dz916472-microsoft-defender-xdr-users-may-be-unable-to-view-detonation-details-with-the-deep-analysis-feature-in-microsoft-defender","title":{"rendered":"[serviceRestored] DZ916472 | Microsoft Defender XDR | Users may be unable to view detonation details with the Deep Analysis feature in Microsoft Defender"},"content":{"rendered":"
\n
\n
\n\n\n\n
DZ916472 | Microsoft Defender XDR | Users may be unable to view detonation details with the Deep Analysis feature in Microsoft Defender<\/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 view detonation details with the Deep Analysis feature in Microsoft Defender.<\/td>\n<\/tr>\n
Last Updated<\/th>\n10\/25\/2024 20:02:02<\/td>\n<\/tr>\n
Start Time<\/th>\n10\/17\/2024 16:00:00<\/td>\n<\/tr>\n
End Time<\/th>\n10\/24\/2024 09:43:00<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Users may be unable to view detonation details with the Deep Analysis feature in Microsoft Defender<\/p>\n

User impact: Users may be unable to view detonation details with the Deep Analysis feature in Microsoft Defender.<\/p>\n

Final status: We\u2019ve determined that new submissions to the Deep Analysis feature will now be visible in Microsoft Defender. Please note that some debugging data, such as the reasoning for messages being flagged as potentially malicious, that was expected to generate during the impact window can\u2019t be recovered. Said data will generate moving forward.<\/p>\n

Scope of impact: This issue may have potentially affected any user attempting to view detonation details with Deep Analysis feature in Microsoft Defender.<\/p>\n

Start time: Thursday, October 17, 2024, at 4:00 PM UTC<\/p>\n

End time: Thursday, October 24, 2024, at 9:43 AM UTC<\/p>\n

Root cause: Recent authentication changes intended to improve Microsoft Defender functionality was causing impact.<\/p>\n

Next steps:
– We\u2019re reviewing our validation and authentication update procedures to better detect and prevent issues like this prior to deployment in the future.<\/p>\n

This is the final update for the event.<\/td>\n<\/tr>\n

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb: Microsoft Defender \u306e\u30c7\u30a3\u30fc\u30d7\u5206\u6790\u6a5f\u80fd\u3067\u7206\u767a\u306e\u8a73\u7d30\u3092\u8868\u793a\u3067\u304d\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059<\/p>\n

\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff: \u30e6\u30fc\u30b6\u30fc\u306f\u3001Microsoft Defender \u306e\u30c7\u30a3\u30fc\u30d7\u5206\u6790\u6a5f\u80fd\u3092\u4f7f\u7528\u3057\u3066\u7206\u767a\u306e\u8a73\u7d30\u3092\u8868\u793a\u3067\u304d\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u6700\u7d42\u72b6\u614b: \u8a73\u7d30\u5206\u6790\u6a5f\u80fd\u3078\u306e\u65b0\u3057\u3044\u7533\u8acb\u304c Microsoft Defender \u306b\u8868\u793a\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3057\u305f\u3002\u5f71\u97ff\u671f\u9593\u4e2d\u306b\u751f\u6210\u3055\u308c\u308b\u3068\u4e88\u60f3\u3055\u308c\u3066\u3044\u305f\u4e00\u90e8\u306e\u30c7\u30d0\u30c3\u30b0 \u30c7\u30fc\u30bf (\u60aa\u610f\u306e\u3042\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3068\u30d5\u30e9\u30b0\u304c\u7acb\u3066\u3089\u308c\u305f\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u7406\u7531\u306a\u3069) \u306f\u56de\u5fa9\u3067\u304d\u306a\u3044\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u306e\u30c7\u30fc\u30bf\u306f\u3001\u4eca\u5f8c\u751f\u6210\u3055\u308c\u307e\u3059\u3002<\/p>\n

\u5f71\u97ff\u7bc4\u56f2: \u3053\u306e\u554f\u984c\u306f\u3001Microsoft Defender \u306e\u30c7\u30a3\u30fc\u30d7\u5206\u6790\u6a5f\u80fd\u3092\u4f7f\u7528\u3057\u3066\u7206\u767a\u306e\u8a73\u7d30\u3092\u8868\u793a\u3057\u3088\u3046\u3068\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u958b\u59cb\u6642\u9593:2024\u5e7410\u670817\u65e5(\u6728)16:00(UTC)<\/p>\n

\u7d42\u4e86\u6642\u9593: 2024 \u5e74 10 \u6708 24 \u65e5\u6728\u66dc\u65e5\u5348\u524d 9 \u6642 43 \u5206 (UTC)<\/p>\n

\u6839\u672c\u539f\u56e0: Microsoft Defender \u306e\u6a5f\u80fd\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u305f\u6700\u8fd1\u306e\u8a8d\u8a3c\u5909\u66f4\u304c\u5f71\u97ff\u3092\u5f15\u304d\u8d77\u3053\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n

\u6b21\u306e\u30b9\u30c6\u30c3\u30d7:
– \u691c\u8a3c\u3068\u8a8d\u8a3c\u306e\u66f4\u65b0\u624b\u9806\u3092\u898b\u76f4\u3057\u3066\u3001\u5c06\u6765\u306e\u30c7\u30d7\u30ed\u30a4\u524d\u306b\u3053\u306e\u3088\u3046\u306a\u554f\u984c\u3092\u3088\u308a\u9069\u5207\u306b\u691c\u51fa\u3057\u3066\u9632\u6b62\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u3053\u308c\u306f\u30a4\u30d9\u30f3\u30c8\u306e\u6700\u7d42\u66f4\u65b0\u3067\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

DZ916472 | Microsoft Defender XDR | Users may be unable to view detonation details with the Deep Analysis feat […]<\/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-8705","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/8705","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=8705"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/8705\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=8705"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=8705"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=8705"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}