C2
Command and Control (C2) — Remote Communication Channel for Compromised Systems
Command and Control (C2) refers to the infrastructure and communication mechanisms attackers use to remotely manage compromised systems. This SECMONS glossary entry explains how C2 works, common techniques, and how defenders detect and disrupt malicious control channels.
Command and Control (C2) Attack Technique — Remote Management of Compromised Systems
Technical explanation of command and control infrastructure, an attack technique used by threat actors to communicate with compromised systems and coordinate malicious operations.