21/04/2026 Cyber Security Briefly News - Escalating AI Security Risks & Active Exploitation Define Today's Threat Landscape

📋 Top Headlines at a Glance Bluesky hit by 24-hour DDoS attack as pro-Iran group claims responsibility CISA Adds 8 Exploited Flaws to KEV, Sets April-May 2026 Federal Deadlines Researchers build an encrypted routing layer for private AI inference C...