{"id":8221,"date":"2024-09-22T19:01:10","date_gmt":"2024-09-22T10:01:10","guid":{"rendered":"https:\/\/m365jp.net\/?p=8221"},"modified":"2024-09-22T19:15:40","modified_gmt":"2024-09-22T10:15:40","slug":"servicerestored-dz892891-microsoft-defender-xdr-some-users-may-have-seen-stale-data-across-microsoft-defender-vulnerability-management-scenarios","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2024-09-22-servicerestored-dz892891-microsoft-defender-xdr-some-users-may-have-seen-stale-data-across-microsoft-defender-vulnerability-management-scenarios","title":{"rendered":"[serviceRestored] DZ892891 | Microsoft Defender XDR | Some users may have seen stale data across Microsoft Defender Vulnerability Management scenarios"},"content":{"rendered":"
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DZ892891 | Microsoft Defender XDR | Some users may have seen stale data across Microsoft Defender Vulnerability Management scenarios<\/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 have seen stale data across Microsoft Defender Vulnerability Management scenarios.<\/td>\n<\/tr>\n
Last Updated<\/th>\n09\/22\/2024 09:13:09<\/td>\n<\/tr>\n
Start Time<\/th>\n09\/15\/2024 02:00:00<\/td>\n<\/tr>\n
End Time<\/th>\n09\/21\/2024 17:00:00<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Some users may have seen stale data across Microsoft Defender Vulnerability Management scenarios<\/p>\n

User impact: Users may have seen stale data across Microsoft Defender Vulnerability Management scenarios.<\/p>\n

More info: Affected scenarios may have included, but weren’t limited to:<\/p>\n

1) New devices wouldn’t have appeared across any of Microsoft Defender Vulnerability Management flows if these devices were onboarded on or after Sunday, September 15, 2024 at 2:00 AM UTC.
– Additionally, new devices that had become inactive may still have appeared as active across all scenarios.<\/p>\n

2) Impact that may have been witnessed across all devices:
– Software and vulnerability monitoring scenarios which relay on OS version may have provided stale information.
– Changes in device properties such as Role Based Access Control (RBAC), Asset criticality, Asset name, and Azure workspace info may not have propagated correctly.<\/p>\n

3) Users may have witnessed the Device Health status within the Microsoft Defender for Endpoint portal showed inaccurate information.<\/p>\n

Final status: We’ve confirmed that the infrastructure redirect was successful and after a period of monitoring service telemetry, all Microsoft Defender Vulnerability Management scenarios and data is up-to-date and impact is no longer occurring.<\/p>\n

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

Start time: Sunday, September 15, 2024, at 2:00 AM UTC<\/p>\n

End time: Saturday, September 21, 2024, at 5:00 PM UTC<\/p>\n

Root cause: A recent infrastructure migration caused stale data across Microsoft Defender Vulnerability Management scenarios, which resulted in impact.<\/p>\n

Next steps:
– We’re further reviewing the event and the circumstances that lead to impact, so that we can identify next steps that’ll help us further improve the reliability and resiliency of our service.<\/p>\n

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

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb: \u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306f\u3001Microsoft Defender \u8106\u5f31\u6027\u7ba1\u7406\u306e\u30b7\u30ca\u30ea\u30aa\u5168\u4f53\u3067\u53e4\u3044\u30c7\u30fc\u30bf\u3092\u8868\u793a\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059<\/p>\n

\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff: \u30e6\u30fc\u30b6\u30fc\u306f\u3001Microsoft Defender \u8106\u5f31\u6027\u7ba1\u7406\u306e\u30b7\u30ca\u30ea\u30aa\u5168\u4f53\u3067\u53e4\u3044\u30c7\u30fc\u30bf\u3092\u8868\u793a\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u8a73\u7d30\u60c5\u5831: \u5f71\u97ff\u3092\u53d7\u3051\u308b\u30b7\u30ca\u30ea\u30aa\u306b\u306f\u3001\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u307e\u3059\u304c\u3001\u3053\u308c\u3089\u306b\u9650\u5b9a\u3055\u308c\u307e\u305b\u3093\u3002<\/p>\n

1) \u65b0\u3057\u3044\u30c7\u30d0\u30a4\u30b9\u306f\u30012024 \u5e74 9 \u6708 15 \u65e5 (\u65e5) \u306e\u5348\u524d 2:00 UTC \u4ee5\u964d\u306b\u30aa\u30f3\u30dc\u30fc\u30c9\u3055\u308c\u305f\u5834\u5408\u3001Microsoft Defender \u8106\u5f31\u6027\u7ba1\u7406\u30d5\u30ed\u30fc\u306e\u3044\u305a\u308c\u306b\u3082\u8868\u793a\u3055\u308c\u307e\u305b\u3093\u3067\u3057\u305f\u3002
– \u3055\u3089\u306b\u3001\u975e\u30a2\u30af\u30c6\u30a3\u30d6\u306b\u306a\u3063\u305f\u65b0\u3057\u3044\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u3059\u3079\u3066\u306e\u30b7\u30ca\u30ea\u30aa\u3067\u30a2\u30af\u30c6\u30a3\u30d6\u3068\u3057\u3066\u8868\u793a\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

2) \u3059\u3079\u3066\u306e\u30c7\u30d0\u30a4\u30b9\u3067\u76ee\u6483\u3055\u308c\u305f\u53ef\u80fd\u6027\u306e\u3042\u308b\u5f71\u97ff:
– OS\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u4e2d\u7d99\u3059\u308b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3068\u8106\u5f31\u6027\u306e\u76e3\u8996\u30b7\u30ca\u30ea\u30aa\u3067\u306f\u3001\u53e4\u3044\u60c5\u5831\u304c\u63d0\u4f9b\u3055\u308c\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002
– \u30ed\u30fc\u30eb\u30d9\u30fc\u30b9\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1 (RBAC)\u3001\u8cc7\u7523\u306e\u91cd\u8981\u5ea6\u3001\u8cc7\u7523\u540d\u3001Azure \u30ef\u30fc\u30af\u30b9\u30da\u30fc\u30b9\u60c5\u5831\u306a\u3069\u306e\u30c7\u30d0\u30a4\u30b9 \u30d7\u30ed\u30d1\u30c6\u30a3\u306e\u5909\u66f4\u304c\u6b63\u3057\u304f\u53cd\u6620\u3055\u308c\u3066\u3044\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

3) \u30e6\u30fc\u30b6\u30fc\u306f\u3001Microsoft Defender for Endpoint \u30dd\u30fc\u30bf\u30eb\u5185\u306e\u30c7\u30d0\u30a4\u30b9\u306e\u6b63\u5e38\u6027\u72b6\u614b\u306b\u4e0d\u6b63\u78ba\u306a\u60c5\u5831\u304c\u8868\u793a\u3055\u308c\u308b\u306e\u3092\u76ee\u6483\u3057\u305f\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u6700\u7d42\u7684\u306a\u72b6\u614b: \u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306e\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u304c\u6210\u529f\u3057\u3001\u4e00\u5b9a\u671f\u9593\u306e\u30b5\u30fc\u30d3\u30b9 \u30c6\u30ec\u30e1\u30c8\u30ea\u306e\u76e3\u8996\u5f8c\u3001\u3059\u3079\u3066\u306eMicrosoft Defender\u8106\u5f31\u6027\u7ba1\u7406\u30b7\u30ca\u30ea\u30aa\u3068\u30c7\u30fc\u30bf\u304c\u6700\u65b0\u306e\u72b6\u614b\u306b\u306a\u308a\u3001\u5f71\u97ff\u304c\u767a\u751f\u3057\u306a\u304f\u306a\u3063\u305f\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3057\u305f\u3002<\/p>\n

\u5f71\u97ff\u7bc4\u56f2: \u5f71\u97ff\u306f\u3001\u5f71\u97ff\u3092\u53d7\u3051\u305f\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3092\u901a\u3058\u3066\u30b5\u30fc\u30d3\u30b9\u3092\u53d7\u3051\u305f\u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306b\u7279\u6709\u306e\u3082\u306e\u3067\u3057\u305f\u3002<\/p>\n

\u958b\u59cb\u6642\u9593: 2024 \u5e74 9 \u6708 15 \u65e5\u65e5\u66dc\u65e5\u306e\u5348\u524d 2:00 UTC<\/p>\n

\u7d42\u4e86\u6642\u523b: 2024 \u5e74 9 \u6708 21 \u65e5 (\u571f) 5:00 PM UTC<\/p>\n

\u6839\u672c\u539f\u56e0: \u6700\u8fd1\u306e\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306e\u79fb\u884c\u306b\u3088\u308a\u3001Microsoft Defender \u8106\u5f31\u6027\u7ba1\u7406\u30b7\u30ca\u30ea\u30aa\u5168\u4f53\u3067\u30c7\u30fc\u30bf\u304c\u53e4\u304f\u306a\u308a\u3001\u5f71\u97ff\u304c\u767a\u751f\u3057\u307e\u3057\u305f\u3002<\/p>\n

\u6b21\u306e\u30b9\u30c6\u30c3\u30d7:
– \u79c1\u305f\u3061\u306f\u3001\u30b5\u30fc\u30d3\u30b9\u306e\u4fe1\u983c\u6027\u3068\u56de\u5fa9\u529b\u3092\u3055\u3089\u306b\u5411\u4e0a\u3055\u305b\u308b\u306e\u306b\u5f79\u7acb\u3064\u6b21\u306e\u30b9\u30c6\u30c3\u30d7\u3092\u7279\u5b9a\u3067\u304d\u308b\u3088\u3046\u306b\u3001\u30a4\u30d9\u30f3\u30c8\u3068\u5f71\u97ff\u306b\u3064\u306a\u304c\u308b\u72b6\u6cc1\u3092\u3055\u3089\u306b\u898b\u76f4\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":"

DZ892891 | Microsoft Defender XDR | Some users may have seen stale data across Microsoft Defender Vulnerabilit […]<\/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-8221","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/8221","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=8221"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/8221\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=8221"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=8221"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=8221"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}