OpenAI is rolling out GPT-5.5-Cyber, a security-focused variant of the model, in a limited preview capacity to vetted cybersecurity teams (Sam Sabin/Axios)

OpenAI has announced the limited preview rollout of GPT-5.5-Cyber, a variant of its language model tailored for cybersecurity applications. This development has ignited discussions among industry leaders and policymakers regarding the potential risks of advanced AI models falling into the wrong hands, highlighting the ongoing challenges in AI governance and security.