SSH.NET

Supports SSH command execution, SFTP, SCP, port forwarding, and interactive shells, covering most SSH-2 use cases as detailed in the Key Features section.

Includes public key, password, keyboard-interactive, and multi-factor authentication, with compatibility for multiple private key formats like OpenSSH and PuTTY, as listed in the Public Key Authentication section.

Targets .NET Framework 4.6.2+, .NET Standard 2.0, and .NET 8+, ensuring it works across various .NET environments, as noted in the Framework Support section.

Supports numerous encryption, key exchange, and MAC algorithms, plus connection via SOCKS4, SOCKS5, or HTTP proxies, enhancing security and network configuration options.