The SIEM app is now a part of the Elastic Security solution.
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here to view SIEM documentation for previous releases.
Unusual Login Activity
editUnusual Login Activity
editIdentifies an unusually high number of authentication attempts.
Rule type: machine_learning
Machine learning job: suspicious_login_activity_ecs
Machine learning anomaly threshold: 50
Severity: low
Risk score: 21
Runs every: 15 minutes
Searches indices from: now-45m (Date Math format, see also Additional look-back time
)
Maximum alerts per execution: 100
References:
Tags:
- Elastic
- Linux
- ML
Version: 2 (version history)
Added (Elastic Stack release): 7.7.0
Last modified (Elastic Stack release): 7.9.0
Rule authors: Elastic
Rule license: Elastic License
Potential false positives
editSecurity audits may trigger this alert. Conditions that generate bursts of failed logins, such as misconfigured applications or account lockouts could trigger this alert.
Rule version history
edit- Version 2 (7.9.0 release)
-
- Formatting only