Securing dynamic AI agent code execution requires true workload isolation—a challenge Cloudflare’s new API was built to solve.

The US Cybersecurity and Infrastructure Security Agency (CISA) has told all federal civilian agencies to patch a critical remote code execution (RCE) vulnerability in a Cisco firewall product, as ...

After six years of research that ranged from botany to genealogy, the Art Gallery of Ontario has identified the sitter of an unusual 18th-century portrait it bought at auction. A self-confident figure ...

Dark matter is some kind of substance that has gravity—it holds galaxies together—yet cannot be directly seen with any instrument yet created. We know it’s out there because of the effects it has on ...

Claude extension flaw enabled silent prompt injection via XSS and weak allowlist, risking data theft and impersonation until Feb 19, 2026 fix.

Large language models lack grounding in physical causality — a gap world models are designed to fill. Here's how three ...

A Utah couple is trying to rebuild after thieves stole nearly everything they owned during a cross‑country move.