Cyber Daily News for April 18, 2026

Cyber Daily News for April 18, 2026 Cyber Daily News is also available via podcast! https://feeds.transistor.fm/cyber-daily-news Stories mentioned in today's briefing: - Microsoft Defender under attack as three zero-days, two of them still unpatched, enable elevated access https://securityaffairs.com/190961/hacking/microsoft-defender-under-attack-as-three-zero-days-two-of-them-still-unpatched-enable-elevated-access.html - Commercial AI Models Show Rapid Gains in Vulnerability Research https://www.infosecurity-magazine.com/news/ai-models-rapid-gains/ - Nexcorium Mirai variant exploits TBK DVR flaw to launch DDoS attacks https://securityaffairs.com/190974/malware/nexcorium-mirai-variant-exploits-tbk-dvr-flaw-to-launch-ddos-attacks.html - Operation PowerOFF: 53 DDoS domains seized and 3 Million criminal accounts uncovered https://securityaffairs.com/190932/cyber-crime/operation-poweroff-53-ddos-domains-seized-and-3-million-criminal-accounts-uncovered.html - Kyrgyzstan-based...