OpenAI expands access to cyber AI as hacking risks grow

OpenAI laid out a new plan on Tuesday to expand access to AI models with advanced cyber capabilities while implementing controls on who can use them.Why it matters: The roadmap coincides with the release of a new model variant, GPT-5.4-Cyber, designed to assist with defensive cybersecurity tasks and be more permissive for vetted users.Axios first reported on the new cybersecurity product.Between the lines: OpenAI is shifting its approach to cyber risk to focus less on restricting what models can...