hourly summary IT Security News Hourly Summary 2024-11-27 11h : 3 posts 2024-11-27 11:11 3 posts were published in the last hour 9:31 : Russian APT Chained Firefox and Windows Zero-Days Against US and European Targets 9:31 : Operation Serengeti Disrupts $193m African Cybercrime Networks 9:5 : Ransomware-driven data exfiltration: techniques and implications