Cybersecurity company Outpost24 AB has warned of a new version of notorious malware, LummaC2 v4.0, which uses advanced anti-detection techniques. The malware, designed to covertly extract sensitive data, now delays activation until it detects genuine human mouse activity, making analysis difficult for cybersecurity researchers. Other new features include Control Flow Flattening Obfuscation, XOR encryption, dynamic configuration files, and the mandatory use of crypters for malware builds.
Microsoft Teams To Block Screen Capture During Meetings
Microsoft will launch a “Prevent Screen Capture” feature for Teams in July 2025 to block unauthorized screenshots during meetings, addressing a key vulnerability. The feature
