UnclassifiedIdeologyAdvanced sophistication
Johannes Link
Johannes Link is a threat actor group with an ideological motive, tracked by Brandefense. It uses 2 MITRE ATT&CK techniques.
- Techniques
- 2
- Exploited CVEs
- No CVE data
- Record updated
About Johannes Link.
Maintainer of the jqwik Java testing framework who intentionally introduced destructive prompt injection and ANSI-based obfuscation to sabotage AI coding agents.
Last updated Jul 6, 2026. Compiled by Brandefense technologies from structured threat intelligence and reviewed by Brandefense analysts. Techniques follow the MITRE ATT&CK framework.