A new attack exploits proprietary LLM APIs to extract internal reasoning steps, posing significant risks to model privacy and security.

A new 'Pass-ta-key' attack highlights a nuanced difference in passkey handling between Windows and other OS, but experts say it poses no real risk.

Mozilla has replaced its primary GPG signing key for Firefox and Thunderbird after its accidental exposure on GitHub.

The U.S. Cybersecurity and Infrastructure Security Agency confirms active exploitation of a critical SharePoint vulnerability, escalating its threat level.

Broad AI agent permissions coupled with imprecise instructions create significant security blind spots, according to Token Security.

Two high-severity flaws in ClamAV's parsing engine allow DoS attacks and code execution, with public exploits available.

Joint alert urges vigilance against sophisticated ransomware impacting government and critical infrastructure globally.

Hackers accessed customer data by breaching Valve's logistics provider, CEVA Logistics, impacting Steam hardware buyers in Europe.

A detailed walkthrough of exploiting a Flask app's SSRF vulnerability to gain root access.

A developer discovered their own GitHub token, intended only for reading, possessed broad write capabilities due to an overlooked scope in their project.