How SSH Works: SSH (Secure Shell) is a secure protocol for remote access and communication. Key Components: 1. Client-Server Architecture: SSH client initiates connection to SSH server. 2. Encryption: SSH uses encryption to secure data transmission. Connection Process: 1. Key Exchange: Client and server exchange keys to establish secure connection. 2. Authentication: User authenticates using username/password or public key. 3. Session Establishment: Secure connection established. 4. Data Transfe