// ClaudeHIGH
Russian-speaking threat actor Trim published six Claude Opus jailbreak techniques on a Russian-language forum in March 2026, then commercialized them into 'AI Pentest Checker,' a pentest platform combining jailbroken Claude Opus 4.8 with conventional scanning tools. The tool leverages a leaked Claude system prompt and claims 90% bypass success; Trim offered beta access and partnered distribution starting June 2026.
- Russian Hacker Turns Jailbroken Claude Into Pentest Platform - I(opens in a new tab)
- Weekly Cyber Security Newsletter Bulletin – Certighost Exploit, (opens in a new tab)
- Weekly Cybersecurity Newsletter – Top 50 Biggest Cybersecurity S(opens in a new tab)
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