In our previous installment in the encryption series, we looked at how you could encrypt your files using PGP. Apps that use the PGP technology have several advantages over other encryption ...

To encrypt email and files, you need to know how to work with PGP keys. Get up to speed on generating, exporting, and importing encryption keys with GnuPG.

To send encrypted messages or files to friends that use PGP, you’ll have to import their public keys onto your desired PCs or devices.

You can still automate Let's Encrypt even if your system requires a DNS challenge. Using these PowerShell scripts and Amazon Web Services' DNS service Route 53 will do the trick.

Here's how to use DiskCryptor, BitLocker, or TrueCrypt to encrypt sensitive documents or even entire hard drives in Windows.

The intent of this article is to teach one how to encrypt sensitive files. When set up correctly with a strong password, it would be almost impossible to hack.

Don't want the government spying on your communications? Then it's time to learn how to encrypt your messages using PGP iStock Earlier in June, Facebook announced it would be enabling its users to ...