Update detections/cloud/azure_ad_multiple_failed_mfa_requests_for_user.yml

This commit is contained in:
Gowthamaraj rajendran
2023-08-17 13:46:12 -07:00
parent 5939c509f7
commit 9edfbeeb89
@@ -20,7 +20,7 @@ description: The following analytic identifies multiple failed multi-factor auth
data_source: []
search: ' `azuread` category=SignInLogs properties.status.errorCode=500121
| rename properties.* as * | bucket span=10m _time | stats dc(_raw) AS mfa_prompts
values(userPrincipalName) as userPrincipalName by userPrincipalName, status.additionalDetails, appDisplayName,
values(userPrincipalName) by userPrincipalName, status.additionalDetails, appDisplayName,
userAgent, _time | where mfa_prompts > 10 | `azure_ad_multiple_failed_mfa_requests_for_user_filter`'
how_to_implement: You must install the latest version of Splunk Add-on for Microsoft
Cloud Services from Splunkbase (https://splunkbase.splunk.com/app/3110/#/details).