SFTP Send Encrypt Utility
From Commander4j Wiki
The SFTP Send utility allows you to configure it by editing a simple xml file. If you want to protect your settings from casual viewing you can use the supplied EncryptData utility as shown below.
Run the program from the DOS / Terminal command prompt. Type in you plain text and press enter. The data will then be encrypted and saved to a text file called password.txt.
You can then copy and paste the encrypted version between the [ ] into the xml. Note you need to tell the application that the data is encrypted by amending the xml attribute encrypted="yes"