Data Exfiltration Attempt
Medium
False Positive
ALR-00077 · 2026-04-09T18:03:16Z
Description
Large data transfer (2.3GB) to cloud storage from SRV-FILE-01 by user 'h.roberts'. DecoyPulse DLP policy triggered — sensitive documents detected.
Alert Metadata
Endpoint Information
MITRE ATT&CK Mapping
Investigation Timeline
18:03:16
Event ingested by SOC365 Engine
18:03:19
EmilyAI triage started — correlation enrichment
18:03:31
EmilyAI confidence: 93% — escalated to human analyst
18:03:46
Alert assigned to analyst: Sarah Chen
18:06:01
Investigation started — querying SIEM and threat intelligence
18:12:47
Containment action taken — endpoint isolated
18:21:19
Alert resolved — remediation complete
Related Alerts
| ID | Time | Alert | Severity | Status | Host |
|---|---|---|---|---|---|
| ALR-00429 | 9h ago | Ransomware Behaviour Detected | Medium | Resolved | SRV-FILE-01 |
| ALR-00332 | 12h ago | Data Exfiltration Attempt | Low | Investigating | SRV-BACKUP-01 |
| ALR-00066 | 14h ago | Data Exfiltration Attempt | Low | Open | SRV-BACKUP-01 |
| ALR-00398 | 14h ago | DecoyPulse Honeypot Triggered | Informational | Resolved | SRV-FILE-01 |
| ALR-00401 | 17h ago | Data Exfiltration Attempt | Low | Investigating | WS-MAC-005 |