PuTTY is a free implementation of Telnet and SSH for Win32 and Unix platforms, along with an xterm terminal emulator. It is written and maintained primarily by Simon Tatham. Official PuTTY site is: http://www.chiark.greenend.org.uk/~sgtatham/putty/. PuTTY is an open source software and its free, licensed under MIT license. I’ve been using PuTTY for years, its easy to use. So far, only…