PuTTY with PuTTYgen and Pageant

This section describes how key pairs are generated and how the public keys are distributed with the help of PuTTY (see http://www.chiark.greenend.org.uk/~sgtatham/putty). PuTTY is a free implementation of Telnet and Secure Shell for Win32 and Unix system-based platforms and is useful in interactive mode.