New hacking cluster exploits web servers and Mimikatz to infiltrate Asian infrastructure for long-term espionage in aviation, ...

A practical MCP security benchmark for 2026: scoring model, risk map, and a 90-day hardening plan to prevent prompt injection, secret leakage, and permission abuse.

Microsoft Defender introduces Effective Settings to show enforced device security configurations. Feature reveals final policy values and configuration sources across management layers. Enhanced ...