OpenAI has deployed GPT-5.5-Cyber to execute automated open-source vulnerability remediation alongside security firm Trail of ...

To back the mission with action, Aikido is announcing an industry first: backported fixes for critical, actively exploited open source vulnerabilities to the community across supported ecosystems.

Earlier this month, Anthropic said its Mythos Preview model was so good at finding cybersecurity vulnerabilities that the company was limiting its initial release to “a limited group of critical ...

Aikido Security has acquired Root, a cybersecurity company focused on automated vulnerability remediation, in a move aimed at ...

A 27-year-old bug sat inside OpenBSD’s TCP stack while auditors reviewed the code, fuzzers ran against it, and the operating system earned its reputation as one of the most security-hardened platforms ...

The paper “RISCover: Automatic Discovery of User-exploitable Architectural Security Vulnerabilities in Closed-Source RISC-V CPUs” was published by researchers at CISPA Helmholtz Center for Information ...

OpenAI Group PBC today debuted Codex Security, a new tool in its Codex programming assistant that can help developers find and fix code vulnerabilities. The launch comes two weeks after Anthropic PBC ...

Last Tuesday, Microsoft patched a vulnerability it rated as max critical in its M365 Copilot AI platform. On Monday, the researchers who discovered the vulnerability and reported it to Microsoft ...

Anthropic on Tuesday released a preview of its new frontier model, Mythos, which it says will be used by a small coterie of partner organizations for cybersecurity work. In a previously leaked memo, ...