PuTTY is a free and open-source terminal emulator, serial console and network file transfer application. It supports several network protocols, including SCP, SSH, Telnet, rlogin, and raw socket connection. It can also connect to a serial port. The name “PuTTY” has no official meaning.
PuTTY was originally written for Microsoft Windows, but it has been ported to various other operating systems. Official ports are available for some Unix-like platforms, with work-in-progress ports to Classic Mac OS and macOS, and unofficial ports have been contributed to platforms such as Symbian, Windows Mobile, and Windows Phone.
PuTTY was written and is maintained primarily by Simon Tatham.
PuTTY supports many variations on the secure remote terminal and provides user control over the SSH encryption key and protocol version, alternate ciphers such as AES, 3DES, Arcfour, Blowfish, DES, and Public-key authentication. PuTTY supports SSO through GSSAPI, including user-provided GSSAPI DLLs. It also can emulate control sequences from xterm, VT220, VT102 or ECMA-48 terminal emulation, and allows local, remote, or dynamic port forwarding with SSH (including X11 forwarding). The network communication layer supports IPv6, and the SSH protocol supports the firstname.lastname@example.org delayed compression scheme. It can also be used with local serial port connections.
PuTTY comes bundled with command-line SCP and SFTP clients, called “
PuTTY does not support session tabs directly, but many wrappers are available that do.
PuTTY consists of several components:
PuTTY: the Telnet, rlogin, and SSH client itself, which can also connect to a serial port
PSCP: an SCP client, i.e. command-line secure file copy. Can also use SFTP to perform transfers
PSFTP: an SFTP client, i.e. general file transfer sessions much like FTP PuTTYtel: a Telnet-only client
Plink: a command-line interface to the PuTTY back ends. Usually used for SSH Tunneling
Pageant: an SSH authentication agent for PuTTY, PSCP, and Plink
PuTTYgen: an RSA, DSA, ECDSA, and EdDSA key generation utility
pterm: a standalone terminal emulator
We at appsformypc have tested and used PuTTY and it worked pretty smoothly 🙂 🙂