Cyber Resilience

Threat actor · all actors

KillNetHACK-KILLNET hacktivist

🇷🇺 RU

aka KillNet

Last updated: 2026-07-03

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

About this actor

Russian-aligned pro-war hacktivist collective formed early 2022; sustained DDoS campaigns against NATO-state targets including US hospitals (Jan 2023), European airports, and government portals. HHS HC3 issued a sector alert January 2023.

Activity timeline

No activity events recorded.

Profile

CVERiskCVSSEPSSPublishedProducts
No attributed CVEs.

No techniques attributed.

Co-occurring actors

None.

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