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 ...

Locking down individual files is great, but a blanket encryption will prevent anyone from getting their paws on your files.

After reading my article on encrypting sensitive data, Ian Cooper asked if it was safe “to use one of these encryption tools in conjunction with an online backup service?” [Have a tech question? Ask ...

Connects to Dropbox, Google Drive and OneDrive, making it easy to share files and keep information private on iPhone and iPad. Special limited-time promotion. With support for Google Drive, OneDrive ...

Putting sensitive data in email messages or cloud storage should give you the heebie-jeebies, but a good dose of cryptography can give you peace of mind. Pretty Good ...

How to easily encrypt/decrypt a file in Linux with gpg Your email has been sent Stop your search for an easy way to encrypt and decrypt files in Linux -- the built-in gpg tool will do the trick. No ...