Suspicious Okta Sign-On Policy Lifecycle Modification

PremiumReviewedSigma · Medium · v1
Product
okta
Service
okta
Author
HuntRule
Published
2026-05-27
Updated
2026-08-28

ATT&CK techniques

Persistence → Cred Access
  1. Recon

  2. Resource Dev

  3. Initial Access

  4. Execution

  5. Discovery

  6. Lateral Movement

  7. Collection

  8. C2

  9. Exfiltration

  10. Impact

What it detects

This rule detects Okta policy lifecycle update or delete events affecting authentication policies. Adversaries who compromise an Okta admin weaken or remove sign-on and MFA policies to keep access, so lifecycle changes to policies warrant review against expected administration.

Related detections9 linkedT1098 — drag to rearrange
Suspicious AWS SAML Identity Provider Creation
Possible Shadow Credentials Abuse via msDS-KeyCredentialLink Modification
Azure Audit Logs: User registered security info (authentication method change)
Malicious Cluster-Admin Role Binding Creation (via audit)
Malicious User Password Change Using Current Hash Password - ChangeNTLM - Mimikatz (via security)
Suspicious Account Password Set to Never Expire. (via security)
Malicious Modification of a Computer Account SPN (via security)
Suspicious Massive Group Membership Changes (via security)
Malicious High Risk Active Directory Group Membership Change (via security)
Suspicious Okta Sign-On Policy Lifecycle Modification
Pivot detection · T1098 · 9 related

Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.