// Investigation
Detection engineering
Correlation rules evaluated against the event stream. Disabling a rule stops it raising alerts but preserves the alerts it has already produced.
19rules19armed1ATT&CK tactics covered
Rule library
1 of 19 rules shown
| Armed | Rule | Severity | Category | ATT&CK | Alerts |
|---|---|---|---|---|---|
| MFA method removed An authenticator unenrolled from an account. Frequently the first action after a takeover, to keep access once the password is reset. | Critical | Persistence | T1556.006Persistence | 0 |