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 ...

You’ve probably seen the phrase "end-to-end encrypted" on various messaging services and webpages before, and you may have an intuitive sense of what it means. The idea is that nobody but you and the ...

Learn how to protect the information handled by your .NET applications by encrypting and decrypting the data using either a single key or a public/private key pair. Encryption transforms data into a ...

If you keep a lot of valuable information on your Mac, encrypting it will help you keep the data safe. Apple’s built-in FileVault disk encryption on macOS is an effective way to do this. But what ...

End-to-end encryption is a way to keep messages private. It’s sometimes used by apps, which basically turn those messages into unintelligible chunks of data as soon as a user hits “Send.” The idea is ...

Having a good encryption tool is critical if you’re the type of person who strives to protect the files on your Windows 11/10 computer. In a case like this, we suggest taking great advantage of a tool ...

Full-disk encryption (FDE) is a low-effort way to ensure that if someone were to get ahold of one of your drives while unmounted or a Mac while powered down, the contents on the drive would be ...

In macOS Mojave, you can choose to encrypt and decrypt disks on the fly right from the desktop. Using this convenient Finder option, we're going to show you how to encrypt a USB flash drive (or "thumb ...

The steps I’ve mapped out below will walk you through keeping your SD card files secured. Feel free to refer to this illustrative guide in case you need help on how to encrypt or decrypt the SD card ...