Threat actor · all actors
USPS leak crew (USPS 2023)HACK-USPS-LEAK-CREW hacktivist
aka USPS hack 2023
Last updated:
0attributed CVEs
0ATT&CK techniques
0.0IDF score (tooling uniqueness)
0exclusive CVEs
—years active
About this actor
A loosely-attributed actor claiming responsibility for a 2023 release of US Postal Service Informed Delivery scans and address data. Multiple low-confidence claims surfaced on BreachForums; the Postal Inspection Service has not publicly attributed the breach. Included for tracking the data-leak hacktivism trend rather than as a confirmed group.
Activity timeline
No activity events recorded.
Profile
| CVE | Risk | CVSS | EPSS | Published | Products |
|---|---|---|---|---|---|
| No attributed CVEs. | |||||
No techniques attributed.
Co-occurring actors
None.