IMPORTANT: No additional bug fixes or documentation updates
will be released for this version. For the latest information, see the
current release documentation.
Attempt to Modify Okta MFA Ruleedit
An adversary may attempt to modify an Okta multi-factor authentication (MFA) rule in order to remove or weaken an organization’s security controls.
Rule type: query
Rule indices:
- filebeat-*
- logs-okta*
Severity: low
Risk score: 21
Runs every: 5 minutes
Searches indices from: now-6m (Date Math format, see also Additional look-back time
)
Maximum alerts per execution: 100
References:
Tags:
- Elastic
- Identity
- Okta
- Continuous Monitoring
- SecOps
- Identity and Access
Version: 2 (version history)
Added (Elastic Stack release): 7.9.0
Last modified (Elastic Stack release): 7.10.0
Rule authors: Elastic
Rule license: Elastic License
Potential false positivesedit
Consider adding exceptions to this rule to filter false positives if Okta MFA rules are regularly modified in your organization.
Investigation guideedit
The Okta Filebeat module must be enabled to use this rule.
Rule queryedit
event.dataset:okta.system and event.action:(policy.rule.update or policy.rule.delete)
Rule version historyedit
- Version 2 (7.10.0 release)
-
-
Updated query, changed from:
event.module:okta and event.dataset:okta.system and event.action:(policy.rule.update or policy.rule.delete)
-