The SilverFox advanced persistent threat (APT) group has escalated its offensive toolkit by transforming ValleyRAT from a conventional remote access trojan into an eight-stage malware chain culminating in a kernel-mode rootkit. This evolution marks a significant shift in post-exploitation persistence, blending user-mode orchestration with deep kernel control to evade detection and maintain long-term access. The […]
The post SilverFox Campaign Turns ValleyRAT Into Multi-Stage Malware With Rootkit Capabilities appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.
Windows Adds Microsoft Execution Containers to Secure AI Agent Workflows
Microsoft has introduced Microsoft Execution Containers (MXC), a new security capability designed to protect AI agent workflows on Windows, marking a significant step toward making
