{"id":292,"date":"2024-12-04T10:38:34","date_gmt":"2024-12-04T09:38:34","guid":{"rendered":"https:\/\/cyber-resilience.mobi\/?p=292"},"modified":"2024-12-04T10:38:34","modified_gmt":"2024-12-04T09:38:34","slug":"analyse-les-evenements-de-risque-utilisateur-lies-aux-identifiants-compromis-sur-une-periode-de-2-jours-en-se-concentrant-sur-les-evenements-recents-dernieres-5-minutes","status":"publish","type":"post","link":"https:\/\/cyber-resilience.mobi\/?p=292","title":{"rendered":"Analyse les \u00e9v\u00e9nements de risque utilisateur li\u00e9s aux identifiants compromis sur une p\u00e9riode de 2 jours, en se concentrant sur les \u00e9v\u00e9nements r\u00e9cents (derni\u00e8res 5 minutes)"},"content":{"rendered":"\n<pre class=\"wp-block-code\"><code>let query_frequency = 5m;\nlet query_period = 2d;\nAADUserRiskEvents\n| where TimeGenerated > ago(query_period)\n| where OperationName == \"User Risk Detection\" and Source == \"IdentityProtection\" and RiskEventType == \"leakedCredentials\"\n| summarize minTimeGenerated = min(TimeGenerated), arg_max(TimeGenerated, *) by Id\n| where minTimeGenerated > ago(query_frequency)\n| project\n    TimeGenerated,\n    OperationName,\n    Source,\n    Activity,\n    UserDisplayName,\n    UserPrincipalName,\n    UserId,\n    RiskEventType,\n    RiskState,\n    RiskDetail,\n    RiskLevel,\n    DetectionTimingType\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[18,22,29],"class_list":["post-292","post","type-post","status-publish","format-standard","hentry","category-kql-sentinel","tag-kql","tag-sentinel","tag-siem"],"_links":{"self":[{"href":"https:\/\/cyber-resilience.mobi\/index.php?rest_route=\/wp\/v2\/posts\/292","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cyber-resilience.mobi\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cyber-resilience.mobi\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cyber-resilience.mobi\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cyber-resilience.mobi\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=292"}],"version-history":[{"count":1,"href":"https:\/\/cyber-resilience.mobi\/index.php?rest_route=\/wp\/v2\/posts\/292\/revisions"}],"predecessor-version":[{"id":293,"href":"https:\/\/cyber-resilience.mobi\/index.php?rest_route=\/wp\/v2\/posts\/292\/revisions\/293"}],"wp:attachment":[{"href":"https:\/\/cyber-resilience.mobi\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=292"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cyber-resilience.mobi\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=292"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cyber-resilience.mobi\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=292"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}