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Detectionmediumtest

Disabled MFA to Bypass Authentication Mechanisms

Detection for when multi factor authentication has been disabled, which might indicate a malicious activity to bypass authentication mechanisms.

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@ionsorCreated Tue Feb 087ea78478-a4f9-42a6-9dcd-f861816122bfcloud
Log Source
Azureactivitylogs
ProductAzure← raw: azure
Serviceactivitylogs← raw: activitylogs
Detection Logic
Detection Logic1 selector
detection:
    selection:
        eventSource: AzureActiveDirectory
        eventName: 'Disable Strong Authentication.'
        status: success
    condition: selection
False Positives

Authorized modification by administrators

References
1
Resolving title…
learn.microsoft.com
MITRE ATT&CK
Rule Metadata
Rule ID
7ea78478-a4f9-42a6-9dcd-f861816122bf
Status
test
Level
medium
Type
Detection
Created
Tue Feb 08
Author
@ionsor
Path
rules/cloud/azure/activity_logs/azure_mfa_disabled.yml
Raw Tags
attack.defense-evasionattack.credential-accessattack.persistenceattack.t1556
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