A command-and-control (C2) server, also known as a C&C server or C2 node, is a tool that cyber threat actors use to launch and control cyber attacks. C2 servers are the technical infrastructure and protocols that allow threat actors to communicate with compromised devices over a network and issue commands to them.
A command-and-control (C2) server, also known as a C&C server or C2 node, is a tool that cyber threat actors use to launch and control cyber attacks. C2 servers are the technical infrastructure and protocols that allow threat actors to communicate with compromised devices over a network and issue commands to them.
A keylogger, also known as keystroke logging or keyboard capturing, is a type of malware or hardware that tracks and records keystrokes on a keyboard or device.