The type confusion vulnerability allows a guest-to-host sandbox escape which can lead to remote code execution ...

Isolated-vm's ExternalCopy type confusion lets sandboxed code corrupt host memory and potentially reach host RCE; fixes are ...

JavaScript Explicit Resource Management lands in Safari Technology Preview 250, completing cross-browser support across V8, ...

WordPress fixes CVE-2026-64638, a pre-auth login XSS affecting every version, with a demonstrated path to PHP execution under ...

Chrome security update 151.0.7922.169/.170 patches 15 vulnerabilities, including two Critical sandbox-escape buffer overflows ...

ThreatDown, the business security arm of Malwarebytes Inc., said in new research published today that Kriminal, one of the ...

Uninterrupted browsing used to be a lot simpler: Disable all third-party cookies, blacklist known tracking domains, and get an ad blocker. But now, online platforms can pick up on things like your ...

It can be daunting to determine who’s responsible for showing ads on the websites we visit, or who’s harvesting data from the ...

Laundry Bear exploits security flaw in unpatched Zimbra servers, stealing 90 days of emails and authentication data without ...

Cloudflare Workers Spectre attack research published August 19, 2026 showed JWT token theft at 12 bits per second in live ...

OpenAI is splitting its cybersecurity program into two access tiers and releasing a new purpose-trained model alongside them, the company announced on. Daybreak Blue opens frontier general-purpose ...

OpenAI's two cyber defense models are now available to eligible customers on Amazon Bedrock, AWS announced on August 11, 2026, one day after OpenAI expanded its Daybreak initiative with new access ...