Certificate Anomaly
High
Open
ALR-00049 · 2026-04-06T10:07:33Z
Description
TLS certificate anomaly detected on WS-LAP-011. Self-signed certificate on port 443 does not match expected corporate CA chain.
Alert Metadata
Endpoint Information
MITRE ATT&CK Mapping
Investigation Timeline
10:07:33
Event ingested by SOC365 Engine
10:07:37
EmilyAI triage started — correlation enrichment
10:07:44
EmilyAI confidence: 94% — escalated to human analyst
10:08:02
Alert assigned to analyst: Anika Patel
10:08:25
Investigation started — querying SIEM and threat intelligence
Related Alerts
| ID | Time | Alert | Severity | Status | Host |
|---|---|---|---|---|---|
| ALR-00453 | 1h ago | Suspicious PowerShell Execution | Low | False Positive | WS-LAP-011 |
| ALR-00249 | 4h ago | Certificate Anomaly | Low | Resolved | WS-PC-004 |
| ALR-00057 | 8h ago | Certificate Anomaly | Informational | Investigating | SRV-DC-01 |
| ALR-00439 | 11h ago | Certificate Anomaly | High | Escalated | VM-DEV-01 |
| ALR-00088 | 14h ago | Certificate Anomaly | Medium | False Positive | WS-LAP-010 |