Putty is a free and open-source emulator. It can also be referred to as a free implementation of SSH and Telnet for Windows and Unix platforms. On the other hand, Cygwin is a Unix like environment. It also...

Telnet is a network protocol which supports remote logins to computer through the internet. PuTTY is a free implementation of SSH and Telnet for Windows and Unix platforms. Both also refer to terminal...