AnonSecKh — Hacktivist Profile
AnonSecKh (also styled ANON-KH, operating the Telegram handle Bl4ckCyb3r) is a pro-Cambodian hacktivist group that emerged amid the 2025 Thailand-Cambodia border conflict. Beginning around March 2025 and intensifying after a deadly May 28, 2025 border clash, the group claimed responsibility for at least 73 politically motivated DDoS attacks and website defacements against Thai government, military and private-sector targets between late May and mid-June 2025, including claims against Thailand's Ministry of Defence, Ministry of Foreign Affairs and the Bangkok Metropolitan Administration. Thai authorities (Cyber Crime Investigation Bureau) sought arrest warrants for alleged members as of mid-2025.Also tracked as
ANON-KH, Bl4ckCyb3r
Vendor research
- Hacktivists at War: The Cambodia–Thailand Cyber Escalation, July–August 2025 Group-IB
- Cyber Escalation in Southeast Asia: AnonSecKh Targets Thailand Radware
Countries linked to this actor
- Thailand targets