FTCrypt
FtpCrypt.exe is a FREE command line ftp client, who replace the Windows ftp.exe . It is designed to crypt the script containing your ftp command and naturally your Hostname,ID,password. This Utility have only 2 switchs and is very simple to use. When your encrypted key (containing the ftp script and your auth data) is created. You can use it easily in a BAT or VBS or what else code. It is a low level security tool (FTP still be FTP) but it give you a simple solution to quick publish some open code in bat or VBS. That's why it was designed to.
