H3C4KEDZ
H3C4KEDZ is a threat actor group with an ideological motive, tracked by Brandefense. It targets 3 sectors, including Government and Technology, in Thailand.
- Crazy_Cyber_Error
- Techniques
- 0
- Exploited CVEs
- No CVE data
- Record updated
Who They Target.
About H3C4KEDZ.
H3C4KEDZ is a Cambodia-linked hacktivist collective active in Southeast Asia, primarily targeting Thai government institutions and public infrastructure. The group conducts website defacements, DDoS attacks, unauthorized access to government portals, and data leak/credential exposure announcements. Its technical level is **intermediate**, relying mostly on open-source tools and misconfigurations rather than custom malware. H3C4KEDZ amplifies its impact via Telegram, X/Twitter, and a self-hosted website, and is loosely aligned with other regional hacktivist crews such as NXBBSEC and KHMER GHOST, posing a persistent threat to public-sector entities in mainland Southeast Asia.
Last updated Jun 18, 2026. Compiled by Brandefense technologies from structured threat intelligence and reviewed by Brandefense analysts. Techniques follow the MITRE ATT&CK framework.