Tailscale: Off-hours configuration changes

Identifies configuration audit events that occurred outside typical business hours (Monday-Friday 08:00-18:00 UTC). Useful for spotting impromptu maintenance, account compromise, or insider activity.

Detection logic

Detection requirements

Platform: Containers ESXi IaaS Identity Provider Linux macOS Network Devices Office Suite SaaS Windows
The rule states no platform. This is derived from the ATT&CK technique it maps to.
Log source product: tailscaleccf
Log source service: tailscale_audit_cl

Detections can measure how the public catalogue is used — which detections people look for, and which pages bring them here. It sets a cookie that recognises this browser for 180 days. It is never linked to an account and never follows you to other sites. Privacy notice

Detection rules

Tailscale: Off-hours configuration changes

Detection logic

Detection requirements

MITRE ATT&CK mappings

From the source

Licence

Authorship

Detection rules