SSHD (SSH Daemon)

The SSHD (SSH Daemon) is a background program that runs on a server or computer, allowing secure remote access over a network. It listens for incoming connection requests and authenticates users, enabling encrypted communication to protect data from eavesdropping. Think of it as a gatekeeper that ensures only authorized individuals can connect and manage the system remotely, providing a safe way to perform administrative tasks or access files without being physically present at the machine. SSHD is a core component of the SSH protocol widely used for secure remote management.