Data Exfiltration Attempt
Medium
Escalated
ALR-00322 · 2026-05-22T08:07:38Z
Description
Large data transfer (2.3GB) to cloud storage from WS-MAC-005 by user 'd.walker'. Endpoint Agent DLP policy triggered — sensitive documents detected.
Alert Metadata
Endpoint Information
MITRE ATT&CK Mapping
Investigation Timeline
08:07:38
Event ingested by SOC365 Engine
08:07:43
EmilyAI triage started — correlation enrichment
08:07:46
EmilyAI confidence: 87% — escalated to human analyst
08:08:20
Alert assigned to analyst: Anika Patel
08:08:45
Investigation started — querying SIEM and threat intelligence
08:12:24
Containment action taken — endpoint isolated
08:25:51
Alert resolved — remediation complete
Related Alerts
| ID | Time | Alert | Severity | Status | Host |
|---|---|---|---|---|---|
| ALR-00487 | 2h ago | Data Exfiltration Attempt | Medium | False Positive | WS-LAP-010 |
| ALR-00181 | 7h ago | Tor Exit Node Connection | High | Open | WS-MAC-005 |
| ALR-00052 | 10h ago | Lateral Movement Detected | Medium | Open | WS-MAC-005 |
| ALR-00035 | 10h ago | C2 Beacon Activity | High | Open | WS-MAC-005 |
| ALR-00018 | 1d ago | Data Exfiltration Attempt | Low | Investigating | WS-LAP-012 |