Attackers infiltrate target environments in a variety of ways. One common method is a direct attack. Another, called a reverse shell, uses a remote device to deploy an attack. Let's look at what a ...

Attackers exploited CVE-2026-73570 in Zimbra to deploy web shells and access mailbox data on servers with SNMP notifications enabled.

A new, stealthier variant of the Linux malware 'BPFDoor' has been discovered, featuring more robust encryption and reverse shell communications.

Threat actors are exploiting a post-authentication remote command injection vulnerability in Four-Faith routers tracked as CVE-2024-12856 to open reverse shells back to the attackers. The malicious ...

Villain is an open-source Stage 0/1 command-and-control (C2) framework designed to manage multiple reverse TCP and HoaxShell-based shells. Beyond simply handling connections, Villain enhances these ...