23/03/2026 Cyber Security Briefly News - Immediate Action Required: Critical Vulnerability Exploitation, Essential Updates, and Evolving AI-Powered Threats

📋 Top Headlines at a Glance New KB5085516 emergency update fixes Microsoft account sign-in Booz Allen’s Vellox brings AI vs. AI defense to protect critical infrastructure and national security Hackers Exploit CVE-2025-32975 (CVSS 10.0) to Hijack Un...