{"id":1639,"date":"2023-05-20T08:00:31","date_gmt":"2023-05-19T23:00:31","guid":{"rendered":"https:\/\/m365jp.xyz\/?p=1639"},"modified":"2023-05-20T08:08:08","modified_gmt":"2023-05-19T23:08:08","slug":"servicedegradation-ex556056-exchange-online-some-users-legitimate-inbound-email-messages-are-being-marked-as-spam-and-quarantined-in-exchange-online-3","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2023-05-20-servicedegradation-ex556056-exchange-online-some-users-legitimate-inbound-email-messages-are-being-marked-as-spam-and-quarantined-in-exchange-online-3","title":{"rendered":"[serviceDegradation] EX556056 | Exchange Online | Some users’ legitimate inbound email messages are being marked as spam and quarantined in Exchange Online"},"content":{"rendered":"
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EX556056 | Exchange Online | Some users’ legitimate inbound email messages are being marked as spam and quarantined in Exchange Online<\/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>\nUsers’ legitimate inbound email messages are being marked as spam and quarantined in Exchange Online.<\/td>\n<\/tr>\n
Last Updated<\/th>\n05\/19\/2023 22:17:56<\/td>\n<\/tr>\n
Start Time<\/th>\n05\/16\/2023 19:19:38<\/td>\n<\/tr>\n
End Time<\/th>\n<\/td>\n<\/tr>\n
Latest Message<\/th>\nTitle: Some users’ legitimate inbound email messages are being marked as spam and quarantined in Exchange Online<\/p>\n

User impact: Users’ legitimate inbound email messages are being marked as spam and quarantined in Exchange Online.<\/p>\n

More info: Impact is specific to email messages containing bit.ly URL links.<\/p>\n

Current status: We’ve received confirmation from some previously affected users that the impact is remediated, though we’re continuing to wait for more positive feedback to ensure the issue is resolved for all impacted users. <\/p>\n

Scope of impact: Impact is specific to a subset of users receiving email messages containing the affected URL domain via Exchange Online.<\/p>\n

Start time: Monday, May 15, 2023, at 8:17 PM UTC<\/p>\n

Root cause: A logic error in our automated anti-spam algorithm caused it to identify some links to a specific domain within the affected email messages as harmful, leading to impact.<\/p>\n

Next update by: Monday, May 22, 2023, at 7:00 PM UTC<\/td>\n<\/tr>\n

Machine Translation<\/th>\n\u30bf\u30a4\u30c8\u30eb: \u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u306e\u6b63\u5f53\u306a\u53d7\u4fe1\u96fb\u5b50\u30e1\u30fc\u30eb \u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u30b9\u30d1\u30e0\u3068\u3057\u3066\u30de\u30fc\u30af\u3055\u308c\u3001Exchange Online \u3067\u691c\u75ab\u3055\u308c\u3066\u3044\u308b<\/p>\n

\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5f71\u97ff: \u30e6\u30fc\u30b6\u30fc\u306e\u6b63\u5f53\u306a\u53d7\u4fe1\u96fb\u5b50\u30e1\u30fc\u30eb \u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u30b9\u30d1\u30e0\u3068\u3057\u3066\u30de\u30fc\u30af\u3055\u308c\u3001Exchange Online \u3067\u691c\u75ab\u3055\u308c\u307e\u3059\u3002<\/p>\n

\u8a73\u7d30\u60c5\u5831: \u5f71\u97ff\u306f\u3001bit.ly URL \u30ea\u30f3\u30af\u3092\u542b\u3080\u96fb\u5b50\u30e1\u30fc\u30eb \u30e1\u30c3\u30bb\u30fc\u30b8\u306b\u56fa\u6709\u3067\u3059\u3002<\/p>\n

\u73fe\u5728\u306e\u30b9\u30c6\u30fc\u30bf\u30b9: \u4ee5\u524d\u306b\u5f71\u97ff\u3092\u53d7\u3051\u305f\u4e00\u90e8\u306e\u30e6\u30fc\u30b6\u30fc\u304b\u3089\u3001\u5f71\u97ff\u304c\u4fee\u6b63\u3055\u308c\u305f\u3068\u3044\u3046\u78ba\u8a8d\u3092\u53d7\u3051\u53d6\u308a\u307e\u3057\u305f\u304c\u3001\u5f71\u97ff\u3092\u53d7\u3051\u308b\u3059\u3079\u3066\u306e\u30e6\u30fc\u30b6\u30fc\u306e\u554f\u984c\u304c\u89e3\u6c7a\u3055\u308c\u308b\u3088\u3046\u306b\u3001\u3088\u308a\u80af\u5b9a\u7684\u306a\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3092\u5f15\u304d\u7d9a\u304d\u5f85\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u5f71\u97ff\u306e\u7bc4\u56f2: \u5f71\u97ff\u306f\u3001\u5f71\u97ff\u3092\u53d7\u3051\u308b URL \u30c9\u30e1\u30a4\u30f3\u3092\u542b\u3080\u96fb\u5b50\u30e1\u30fc\u30eb \u30e1\u30c3\u30bb\u30fc\u30b8\u3092 Exchange Online \u7d4c\u7531\u3067\u53d7\u4fe1\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306e\u30b5\u30d6\u30bb\u30c3\u30c8\u306b\u56fa\u6709\u3067\u3059\u3002<\/p>\n

\u958b\u59cb\u6642\u9593: 2023\u5e745\u670815\u65e5\u6708\u66dc\u65e5\u5348\u5f8c8\u664217\u5206UTC<\/p>\n

\u6839\u672c\u539f\u56e0: \u81ea\u52d5\u30b9\u30d1\u30e0\u5bfe\u7b56\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u8ad6\u7406\u30a8\u30e9\u30fc\u306b\u3088\u308a\u3001\u5f71\u97ff\u3092\u53d7\u3051\u308b\u96fb\u5b50\u30e1\u30fc\u30eb \u30e1\u30c3\u30bb\u30fc\u30b8\u5185\u306e\u7279\u5b9a\u306e\u30c9\u30e1\u30a4\u30f3\u3078\u306e\u30ea\u30f3\u30af\u306e\u4e00\u90e8\u304c\u6709\u5bb3\u3067\u3042\u308b\u3068\u8b58\u5225\u3055\u308c\u3001\u5f71\u97ff\u304c\u767a\u751f\u3057\u307e\u3057\u305f\u3002<\/p>\n

\u6b21\u56de\u306e\u66f4\u65b0: 2023\u5e745\u670822\u65e5(\u6708)19:00 UTC<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

EX556056 | Exchange Online | Some users’ legitimate inbound email messages are being marked as spam and […]<\/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-1639","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/1639","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=1639"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/1639\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=1639"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=1639"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=1639"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}