jailbreak
AssessTechniques
A method used to bypass a model's safety or policy safeguards.
Why it's here
Placed in Assess: 2 article(s) of evidence from 6 source(s), led by regulatory news, with 0 in the last 30 days. Confidence 70%.
Evidence (2)
- 9Anthropic News·6/12/2026regulationAnthropic to disable Fable 5 and Mythos 5 after U.S. export-control directive
Anthropic says the U.S. government ordered access to Fable 5 and Mythos 5 suspended for all foreign nationals, forcing the company to disable the models for all customers to remain compliant. Anthropic says the directive was based on a claimed jailbreak concern, but it believes the cited issue is a narrow vulnerability already observable in other publicly available models and not a universal bypass.
- 6OpenAI Blog·4/23/2026securityGPT-5.5 Bio Bug Bounty
OpenAI is running the GPT-5.5 Bio Bug Bounty, a red-teaming challenge focused on finding universal jailbreaks that could bypass bio safety protections. The program offers rewards of up to $25,000 for valid findings.