Port Scan Detected
Medium
False Positive
ALR-00427 · 2026-04-07T16:51:12Z
Description
Sequential port scan (1-1024) detected targeting FW-EDGE-01 from external IP. Endpoint Agent identified SYN scan pattern.
Alert Metadata
Endpoint Information
MITRE ATT&CK Mapping
Investigation Timeline
16:51:12
Event ingested by SOC365 Engine
16:51:15
EmilyAI triage started — correlation enrichment
16:51:17
EmilyAI confidence: 89% — escalated to human analyst
16:51:39
Alert assigned to analyst: Marcus Webb
16:52:12
Investigation started — querying SIEM and threat intelligence
16:56:11
Containment action taken — endpoint isolated
17:09:57
Alert resolved — remediation complete
Related Alerts
| ID | Time | Alert | Severity | Status | Host |
|---|---|---|---|---|---|
| ALR-00216 | 6h ago | Pass-the-Hash Detected | Informational | Resolved | FW-EDGE-01 |
| ALR-00243 | 6h ago | Port Scan Detected | Medium | Resolved | WS-LAP-011 |
| ALR-00115 | 9h ago | Suspicious Scheduled Task | Informational | Open | FW-EDGE-01 |
| ALR-00063 | 10h ago | Port Scan Detected | Medium | Investigating | AP-WIFI-03 |
| ALR-00099 | 13h ago | Port Scan Detected | Medium | Open | WS-MAC-005 |