Advanced Encryption Package Professional is an application capable to protect your personal information and files with a password and at the same time use encryption algorithms to avoid hackers to steal them away. It lets you select the complexity with which you want your files to be encrypted, from 128 to 2048 bit. After the conversion is done, the program will automatically delete the original file for safety, however this option is totally configurable and you can turn it off if you want to. It comes with ZIP tools to compress and share your files via email and decrypt them once you have received them.
