Failed MFA Challenge
Medium
Escalated
ALR-00446 · 2026-07-07T07:19:57Z
Description
Multiple failed MFA challenges for user 'a.wilson' — 12 push notifications in 3 minutes suggesting MFA fatigue attack. EmilyAI Triage locked account.
Alert Metadata
Endpoint Information
MITRE ATT&CK Mapping
Investigation Timeline
07:19:57
Event ingested by SOC365 Engine
07:20:02
EmilyAI triage started — correlation enrichment
07:20:04
EmilyAI confidence: 94% — escalated to human analyst
07:20:22
Alert assigned to analyst: James Okonkwo
07:22:15
Investigation started — querying SIEM and threat intelligence
07:25:50
Containment action taken — endpoint isolated
07:37:13
Alert resolved — remediation complete
Related Alerts
| ID | Time | Alert | Severity | Status | Host |
|---|---|---|---|---|---|
| ALR-00120 | 1h ago | Rogue DHCP Server | Critical | Escalated | WS-LAP-010 |
| ALR-00261 | 5h ago | Kerberoasting Attempt | Low | Open | WS-LAP-010 |
| ALR-00073 | 12h ago | Unauthorised USB Device | Low | False Positive | WS-LAP-010 |
| ALR-00095 | 22h ago | DecoyPulse Honeypot Triggered | Informational | False Positive | WS-LAP-010 |
| ALR-00410 | 1d ago | Brute Force SSH | Medium | False Positive | WS-LAP-010 |