A newly documented Linux botnet named SSHStalker is using the IRC (Internet Relay Chat) communication protocol for command-and-control (C2) operations. The protocol was invented in 1988, and its ...

A newly identified botnet loader is shifting command-and-control (C2) operations onto the Polygon blockchain, eliminating the central servers that authorities and security firms have historically ...

A newly discovered botnet malware called KadNap is targeting ASUS routers and other edge networking devices to turn them into proxies for malicious traffic. Since August 2025, KadNap has grown to ...

The ides of security March are upon us — Qualys reports the discovery by their threat research unit of vulnerabilities in the Linux AppArmor system used by SUSE, Debian, Ubuntu, and Kubernetes as an ...