I’m going to demonstrate how to do this from the command line. There are other tools for this process, but this particular method is fairly universal across all Linux distributions. Where FILENAME is ...

Encrypting files, folders, and drives on your computer means that no one else can make sense of the data they contain without a particular decryption key—which in most cases is a password known only ...

Building off of this thread, , I experimented a bit today trying to get automator to encrypt a PDF. I doesn't work. But then nothing else. My file's modified date doesn't change, and it certainly ...