Ever download a folder full of files, only to notice all of the documents inside are zipped shut and encrypted—basically the digital version of Fort Knox? These are examples of the ever-wonderful, yet ...

Encryption is a method of obfuscating a data file in such a way that the file can only be used when the recipient is in possession of the correct password or key to decrypt the data. It is currently ...

ZIP archives make it easier to handle and move multiple files and folders. For example, if you want to email me several files at once, you can’t send them in a folder; you have to ZIP them up! Devices ...