Interactive Demo — Simulated data only. Back to SOC in a Box
SOC365 Dashboard
Acme Legal Services Ltd Live 17:09:54 UTC

Certificate Anomaly

High Escalated
ALR-00197 · 2026-05-22T16:36:37Z

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-00197
Timestamp
2026-05-22T16:36:37Z
Severity
High
Status
Escalated
Detection Source
Endpoint Agent
Assigned Analyst
Sarah Chen

Endpoint Information

Hostname
FW-EDGE-01
User Account
n.clark
Source IP
103.11.216.44
Destination IP
10.1.3.214
Origin Country
RO Romania

MITRE ATT&CK Mapping

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

Investigation Timeline

16:36:37 Event ingested by SOC365 Engine
16:36:40 EmilyAI triage started — correlation enrichment
16:36:42 EmilyAI confidence: 80% — escalated to human analyst
16:37:11 Alert assigned to analyst: Sarah Chen
16:39:19 Investigation started — querying SIEM and threat intelligence
16:41:16 Containment action taken — endpoint isolated
16:49:18 Alert resolved — remediation complete

Related Alerts

ID Time Alert Severity Status Host
ALR-00221 12h ago Certificate Anomaly Medium Open SRV-APP-01
ALR-00274 14h ago Certificate Anomaly Low Open WS-PC-003
ALR-00239 1d ago Suspicious Scheduled Task High Escalated FW-EDGE-01
ALR-00450 1d ago Rogue DHCP Server Low Open FW-EDGE-01
ALR-00208 1d ago Certificate Anomaly High Escalated SW-CORE-01