Cyber Resilience

Threat actor · all actors

SiegedSecHACK-SIEGEDSEC hacktivist

aka SiegedSec

Last updated:

0attributed CVEs
0ATT&CK techniques
0.0IDF score (tooling uniqueness)
0exclusive CVEs
years active

About this actor

US-affiliated hacktivist collective active 2022-2024; targeted state government databases over anti-transgender legislation, NATO portals, and the Heritage Foundation (Project 2025 data leak 2024). Disbanded July 2024 after the Heritage leak.

Activity timeline

No activity events recorded.

Profile

CVERiskCVSSEPSSPublishedProducts
No attributed CVEs.

No techniques attributed.

Co-occurring actors

None.