Putty-Tools
- plink(1) PuTTY link, command line network connection tool
- pscp(1) command-line SCP (secure copy) / SFTP client
- psftp(1) interactive SFTP (secure file transfer protocol) client
- psusan(1) pseudo-SSH for untappable, separately authenticated networks
- puttygen(1) puttygen - public-key generator for the PuTTY tools