Interactive Demo — Simulated data only. Back to SOC in a Box
SOC365 Dashboard
Acme Legal Services Ltd Live 15:56:21 UTC

Failed MFA Challenge

Medium Resolved
ALR-00061 · 2026-05-27T13:08:15Z

Description

Multiple failed MFA challenges for user 'system' — 12 push notifications in 3 minutes suggesting MFA fatigue attack. SOC365 Engine locked account.

Alert Metadata

Alert ID
ALR-00061
Timestamp
2026-05-27T13:08:15Z
Severity
Medium
Status
Resolved
Detection Source
SOC365 Engine
Assigned Analyst
James Okonkwo

Endpoint Information

Hostname
WS-PC-001
User Account
system
Source IP
185.8.220.161
Destination IP
10.2.204.67
Origin Country
CN China

MITRE ATT&CK Mapping

Tactic
Credential Access
Technique
T1621
Reference
attack.mitre.org/techniques/T1621

Investigation Timeline

13:08:15 Event ingested by SOC365 Engine
13:08:18 EmilyAI triage started — correlation enrichment
13:08:20 EmilyAI confidence: 82% — escalated to human analyst
13:08:58 Alert assigned to analyst: James Okonkwo
13:10:15 Investigation started — querying SIEM and threat intelligence
13:11:46 Containment action taken — endpoint isolated
13:27:49 Alert resolved — remediation complete

Related Alerts

ID Time Alert Severity Status Host
ALR-00341 1h ago Kerberoasting Attempt Medium Escalated WS-PC-001
ALR-00073 3h ago Kerberoasting Attempt Informational Open WS-PC-001
ALR-00413 4h ago Ransomware Behaviour Detected Medium Investigating WS-PC-001
ALR-00121 12h ago Rogue DHCP Server Medium Investigating WS-PC-001
ALR-00162 15h ago Failed MFA Challenge Medium Resolved SW-CORE-01