ESET researchers document how the Sednit APT group has reemerged with a modern toolkit centered on two paired implants – BeardShell and Covenant.

ArcaOS is an operating system you might not have heard of, but you will recognize it when we tell you that it’s the direct ...

Microsoft's AI Toolkit extension for VS Code now lets developers scaffold a working MCP server in minutes. Here's what that looks like in practice -- including the parts that don't work, and a simpler ...

Last year, the arrival of AI agents was greeted with excitement in the tech space. This year, however, the security risks of agentic AI have become more visible, with companies now developing tools to ...