Interactive Demo — Simulated data only. Back to SOC in a Box
SOC365 Dashboard
Acme Legal Services Ltd Live 15:47:49 UTC

Certificate Anomaly

Low False Positive
ALR-00323 · 2026-04-10T05:15:30Z

Description

TLS certificate anomaly detected on WS-PC-002. Self-signed certificate on port 443 does not match expected corporate CA chain.

Alert Metadata

Alert ID
ALR-00323
Timestamp
2026-04-10T05:15:30Z
Severity
Low
Status
False Positive
Detection Source
DecoyPulse
Assigned Analyst
EmilyAI (auto)

Endpoint Information

Hostname
WS-PC-002
User Account
system
Source IP
45.182.148.217
Destination IP
10.2.30.58
Origin Country
RU Russia

MITRE ATT&CK Mapping

Tactic
Defence Evasion
Technique
T1553.004
Reference
attack.mitre.org/techniques/T1553.004

Investigation Timeline

05:15:30 Event ingested by SOC365 Engine
05:15:35 EmilyAI triage started — correlation enrichment
05:15:38 EmilyAI confidence: 80% — escalated to human analyst
05:15:47 Alert assigned to analyst: EmilyAI (auto)
05:17:45 Investigation started — querying SIEM and threat intelligence
05:18:30 Containment action taken — endpoint isolated
05:33:24 Alert resolved — remediation complete

Related Alerts

ID Time Alert Severity Status Host
ALR-00074 2h ago Unusual Outbound Traffic Low Resolved WS-PC-002
ALR-00033 4h ago Certificate Anomaly Medium Investigating WS-LAP-012
ALR-00432 9h ago Failed MFA Challenge High Escalated WS-PC-002
ALR-00223 13h ago Certificate Anomaly Low Open SRV-MAIL-01
ALR-00293 15h ago Certificate Anomaly Low Open AP-WIFI-03