OpenAI has been forced to slow down the development of Astra, an unreleased AI model, after internal testing showed that its autonomous coding and cybersecurity capabilities had advanced to a level where the company could no longer rule out the risk of serious cyberattacks.
Nvidia has joined forces with 36 other technology companies and organizations to establish the Open Secure AI Alliance, an industry initiative focused on developing and sharing open artificial intelligence tools for cybersecurity and AI safety.
Companies need to deploy AI-integrated security platforms instead of relying only on standalone tools in order to protect themselves against cyberattacks.
On June 22, OpenAI launched the full version of GPT-5.5-Cyber, a specialised model for identifying, validating, and fixing vulnerabilities. The release came amid restrictions surrounding Anthropic.
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