Interactive Demo — Simulated data only. Back to SOC in a Box
SOC365 Dashboard
Acme Legal Services Ltd Live 18:01:31 UTC

Certificate Anomaly

Medium Investigating
ALR-00352 · 2026-05-23T13:49:17Z

Description

TLS certificate anomaly detected on FW-EDGE-01. Self-signed certificate on port 443 does not match expected corporate CA chain.

Alert Metadata

Alert ID
ALR-00352
Timestamp
2026-05-23T13:49:17Z
Severity
Medium
Status
Investigating
Detection Source
DecoyPulse
Assigned Analyst
Anika Patel

Endpoint Information

Hostname
FW-EDGE-01
User Account
p.thomas
Source IP
194.95.62.221
Destination IP
10.3.63.247
Origin Country
UA Ukraine

MITRE ATT&CK Mapping

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

Investigation Timeline

13:49:17 Event ingested by SOC365 Engine
13:49:19 EmilyAI triage started — correlation enrichment
13:49:29 EmilyAI confidence: 89% — escalated to human analyst
13:49:42 Alert assigned to analyst: Anika Patel
13:51:10 Investigation started — querying SIEM and threat intelligence

Related Alerts

ID Time Alert Severity Status Host
ALR-00128 4h ago Anomalous DNS Query Low Resolved FW-EDGE-01
ALR-00335 4h ago Shadow IT Discovery Low Resolved FW-EDGE-01
ALR-00353 5h ago Certificate Anomaly Medium Open WS-LAP-011
ALR-00247 11h ago Certificate Anomaly Low Resolved SW-CORE-01
ALR-00222 11h ago Tor Exit Node Connection Low Investigating FW-EDGE-01