Suspicious Okta Application Sign-On Policy Modified or Deleted (via okta)

title: Suspicious Okta Application Sign-On Policy Modified or Deleted (via okta)
id: db54ecd1-0608-560a-8963-33002bfc2005
status: stable
description: This rule detects when an application Sign-on Policy is modified or deleted.
references:
    - https://developer.okta.com/docs/reference/api/system-log/
    - https://developer.okta.com/docs/reference/api/event-types/
author: Huntrule Team
date: 2026-01-24
tags:
    - attack.impact
    - attack.defense-evasion
    - attack.credential-access
    - attack.persistence
    - attack.t1556
logsource:
    product: okta
    service: okta
detection:
    selection:
        eventType:
            - application.policy.sign_on.update
            - application.policy.sign_on.rule.delete
    condition: selection
falsepositives:
    - Unknown
level: medium