{"id":"14701da0-4b0f-4ee6-9c95-2ffb4e73bb9a","title":"Okta User Account Locked Out","description":"Detects when an user account is locked out.","author":"Austin Songer @austinsonger","status":"test","level":"medium","date":"2021-09-12","modified":"2026-04-27","tags":["attack.impact","attack.t1531"],"technique_ids":["T1531"],"logsource":{"product":"okta","service":"okta"},"falsepositives":["Unknown"],"references":["https://developer.okta.com/docs/reference/api/system-log/","https://developer.okta.com/docs/reference/api/event-types/"],"source_path":"rules/identity/okta/okta_user_account_locked_out.yml","source_sha256":"4903c1ec261d882ee1e29bede2a0486f3c6995502dd523790b78fd09dd199a8b","source_url":"https://github.com/anpa1200/sigma/blob/b249e9683190cffdcaf188ccbfb90bf4759844e1/rules/identity/okta/okta_user_account_locked_out.yml","license":"Detection Rule License 1.1","license_url":"https://github.com/SigmaHQ/Detection-Rule-License/blob/main/LICENSE.Detection.Rules.md","yaml":"title: Okta User Account Locked Out\nid: 14701da0-4b0f-4ee6-9c95-2ffb4e73bb9a\nstatus: test\ndescription: Detects when an user account is locked out.\nreferences:\n    - https://developer.okta.com/docs/reference/api/system-log/\n    - https://developer.okta.com/docs/reference/api/event-types/\nauthor: Austin Songer @austinsonger\ndate: 2021-09-12\nmodified: 2026-04-27\ntags:\n    - attack.impact\n    - attack.t1531\nlogsource:\n    product: okta\n    service: okta\ndetection:\n    selection:\n        displayMessage: Max sign in attempts exceeded\n    condition: selection\nfalsepositives:\n    - Unknown\nlevel: medium\n","validation":"yaml_parsed_not_backend_compiled_or_live_validated","techniques":[{"key":"enterprise/T1531","id":"T1531","name":"Account Access Removal","page":"techniques/enterprise/T1531/"}],"data_path":"data/detection-rules/14701da0-4b0f-4ee6-9c95-2ffb4e73bb9a.json","kind":"sigma"}