Researchers warn Iranian state-backed Seedworm hackers have infiltrated US–Israeli critical networks, raising fears of cyber attacks targeting US banking, airline, and tech sectors.

When paired with an AI agent system, GPT-5.4 can click a mouse, type keyboard commands, browse the web, and control computer apps.

A Russian national pleaded guilty to a wire fraud conspiracy charge related to his role in administering the Phobos ransomware operation, which breached hundreds of victims worldwide.

ExpressVPN, one of the best VPNs, has launched a beta version of its new Model Context Protocol (MCP) server designed to let AI tools interact directly with VPN software. Announced on March 5, 2026, ...