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blue-team-tools/rules/cloud/okta/okta_mfa_reset_or_deactivated.yml
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2021-11-14 10:58:26 +01:00

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YAML

title: Okta MFA Reset or Deactivated
id: 50e068d7-1e6b-4054-87e5-0a592c40c7e0
description: Detects when an attempt at deactivating or resetting MFA.
author: Austin Songer @austinsonger
status: experimental
date: 2021/09/21
modified: 2021/09/22
references:
- https://developer.okta.com/docs/reference/api/system-log/
- https://developer.okta.com/docs/reference/api/event-types/
logsource:
product: okta
service: okta
detection:
selection:
eventtype:
- user.mfa.factor.deactivate
- user.mfa.factor.reset_all
condition: selection
level: medium
tags:
- attack.persistence
falsepositives:
- If a MFA reset or deactivated was performed by a system administrator.