hourly summary IT Security News Hourly Summary 2025-07-30 21h : 3 posts 2025-07-30 21:07 3 posts were published in the last hour 18:5 : SonicWall Urges Patch After 3 Major VPN Vulnerabilities Disclosed 18:5 : Hackers Deploy Cobalt Strike Beacon Using GitHub and Social Media 18:5 : Qilin Ransomware Uses TPwSav.sys Driver to Bypass EDR Security Measures Related