Scopri cos'è SSH (Secure Shell), come funziona il protocollo, la differenza con Telnet e SSL, e perché è diventato lo standard universale per l'accesso remoto sicuro.
SSH stands for Secure Shell and encrypts remote login, command execution, and file transfer.
Modern SSH uses an encrypted transport, server host keys, and user authentication.
SSH replaced insecure plaintext tools such as Telnet for remote administration.