Rogue DHCP Server
Low
Resolved
ALR-00234 · 2026-10-09T08:52:10Z
Description
Rogue DHCP server detected on VLAN 10 from WS-LAP-010. Offering IPs in unexpected range. Dark Web Monitor quarantined the device.
Alert Metadata
Endpoint Information
MITRE ATT&CK Mapping
Investigation Timeline
08:52:10
Event ingested by SOC365 Engine
08:52:12
EmilyAI triage started — correlation enrichment
08:52:23
EmilyAI confidence: 81% — escalated to human analyst
08:52:41
Alert assigned to analyst: EmilyAI (auto)
08:53:20
Investigation started — querying SIEM and threat intelligence
08:59:53
Containment action taken — endpoint isolated
09:05:34
Alert resolved — remediation complete
Related Alerts
| ID | Time | Alert | Severity | Status | Host |
|---|---|---|---|---|---|
| ALR-00477 | 7h ago | Rogue DHCP Server | Informational | Open | WS-PC-002 |
| ALR-00190 | 8h ago | Suspicious PowerShell Execution | Low | Open | WS-LAP-010 |
| ALR-00073 | 15h ago | Unauthorised USB Device | Informational | Escalated | WS-LAP-010 |
| ALR-00342 | 19h ago | Phishing Email Blocked | Medium | Resolved | WS-LAP-010 |
| ALR-00018 | 20h ago | Phishing Email Blocked | Informational | False Positive | WS-LAP-010 |