{"id":4635,"date":"2024-01-06T08:02:08","date_gmt":"2024-01-05T23:02:08","guid":{"rendered":"https:\/\/m365jp.xyz\/?p=4635"},"modified":"2024-01-06T08:10:18","modified_gmt":"2024-01-05T23:10:18","slug":"mc704191-microsoft-secure-score-recommendations-accuracy-improvements","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2024-01-06-mc704191-microsoft-secure-score-recommendations-accuracy-improvements","title":{"rendered":"MC704191 | Microsoft Secure Score recommendations- accuracy improvements"},"content":{"rendered":"
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MC704191 | Microsoft Secure Score recommendations- accuracy improvements<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n\n\n\n\n\n\n\n\n
Classification<\/th>\nstayInformed<\/td>\n<\/tr>\n
Last Updated<\/th>\n01\/05\/2024 22:37:14<\/td>\n<\/tr>\n
Start Time<\/th>\n01\/05\/2024 22:37:08<\/td>\n<\/tr>\n
End Time<\/th>\n02\/01\/2024 08:00:00<\/td>\n<\/tr>\n
Message Content<\/th>\n\n

Due to recent accuracy improvements implemented this month, certain customers may notice a modification in specific scores. <\/p>\n

[When this will happen:]<\/p>\n

Available now<\/p>\n

[How this affects your organization:]<\/p>\n

Customers may notice a modification in the scores of the following Microsoft Defender for Identity recommendations:<\/p>\n

    \n
  • Turn on Safe Attachments in block mode<\/li>\n
  • Ensure Safe Attachments policy is enabled<\/li>\n
  • Create Safe Links policies for email messages<\/li>\n
  • Ensure Safe Links for Office Applications is Enabled<\/li>\n
  • Ensure that an anti-phishing policy has been created<\/li>\n
  • Enable impersonated domain protection<\/li>\n
  • Ensure that mailbox intelligence is enabled<\/li>\n
  • Move messages that are detected as impersonated users by mailbox intelligence<\/li>\n
  • Ensure that intelligence for impersonation protection is enabled<\/li>\n
  • Set the phishing email level threshold at 2 or higher<\/li>\n
  • Enable the domain impersonation safety tip<\/li>\n
  • Enable the user impersonation safety tip<\/li>\n
  • Quarantine messages that are detected from impersonated domains<\/li>\n
  • Quarantine messages that are detected from impersonated users<\/li>\n
  • Enable impersonated user protection<\/li>\n
  • Enable the user impersonation unusual characters safety tip<\/li>\n
  • Ensure the Common Attachment Types Filter is enabled<\/li>\n
  • Create zero-hour auto purge policies for malware<\/li>\n
  • Ensure that no sender domains are allowed for anti-spam policies<\/li>\n
  • Set action to take on bulk spam detection<\/li>\n
  • Set the email bulk complaint level (BCL) threshold to be 6 or lower<\/li>\n
  • Set action to take on high confidence phishing detection<\/li>\n
  • Set action to take on high confidence spam detection<\/li>\n
  • Set action to take on phishing detection<\/li>\n
  • Retain spam in quarantine for 30 days<\/li>\n
  • Set action to take on spam detection<\/li>\n
  • Create zero-hour auto purge policies for phishing messages<\/li>\n
  • Create zero-hour auto purge policies for spam messages<\/li>\n
  • Set automatic email forwarding rules to be system controlled<\/li>\n
  • Ensure all forms of mail forwarding are blocked and\/or disabled<\/li>\n
  • Set maximum number of external recipients that a user can email per hour<\/li>\n
  • Set maximum number of internal recipients that a user can send to within an hour<\/li>\n
  • Set a daily message limit<\/li>\n
  • Ensure Exchange Online Spam Policies are set to notify administrators<\/li>\n
  • Block users who reached the message limit<\/li>\n<\/ul>\n

    [What you need to do to prepare:]<\/p>\n

    Be aware of these accuracy improvements and review scores as appropriate.<\/p>\n<\/td>\n<\/tr>\n

Machine Translation<\/th>\n\n

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[\u3053\u308c\u304c\u3044\u3064\u8d77\u3053\u308b\u304b:]<\/p>\n

\u4eca\u3059\u3050\u5229\u7528\u53ef\u80fd<\/p>\n

[\u3053\u308c\u304c\u7d44\u7e54\u306b\u53ca\u307c\u3059\u5f71\u97ff:]<\/p>\n

\u304a\u5ba2\u69d8\u306f\u3001\u6b21\u306eMicrosoft Defender for Identity\u306e\u63a8\u5968\u4e8b\u9805\u306e\u30b9\u30b3\u30a2\u306e\u5909\u66f4\u306b\u6c17\u4ed8\u304f\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

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    [\u6e96\u5099\u306b\u5fc5\u8981\u306a\u3053\u3068:]<\/p>\n

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    MC704191 | Microsoft Secure Score recommendations- accuracy improvements Classification stayInformed Last Upda […]<\/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-4635","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/4635","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=4635"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/4635\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=4635"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=4635"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=4635"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}