Encryption at rest protects your files when your device is lost or stolen. Encryption in transit protects your data as it moves across the internet. You need ...

GnuPG, or GPG, is a free implementation of the OpenPGP standard. It allows you to encrypt and sign your data and communications. It features a versatile key management system and access modules for ...

Androids have become fortresses that can stop threats and protect data when powered off. However, they haven't consistently given us the ability to easily and quickly lock down a single, sensitive ...

Encryption is one of the most effective strategies for protecting enterprise data on any endpoint, and encryption comes easy for Mac desktops. The system's encryption features are integrated into both ...

I know I have done this before, but I need a way to take a small text file, and encrypt it, and then be able to decrypt it via the command line. I am totally blanking, because today I have the dumb -- ...

If you use your laptop as a glorified game console or TV, you typically don't spend a lot of time thinking about security. It's only when that device becomes a workstation that you realize the usual ...

Cloud storage is a reliable way to backup important files. Yes, you can always use an external hard drive or SSD, but as long as you're regularly backing up your data, the cloud is an excellent ...

Curious about the security of your documents in the cloud? You’re not alone. We recently received an email from Dana in Marietta, Ga., who is asking this, "I just read your article on saving documents ...