File encryption can improve the security of your files and folders and make them inaccessible to intruders without a decryption key. Here's a quick guide about encrypting any files, folders, and ...

Have a private document on your desktop OS? Here's how to keep it secure on Linux, MacOS, and Windows.

Encrypting Files To encrypt a file for yourself, you can use symmetric encryption: gpg --symmetric filename To encrypt for someone else, use their public key: gpg --encrypt --recipient [email] ...

USB drives, external HDDs, and memory cards—remains the go-to for transferring and backing up data. But these devices are also among the easies ...

Learn how to change encryption for file sharing connections in Windows 11/10 using Settings, Advanced sharing settings, and Registry.

Looking for the easiest method for protecting a file behind a layer of encryption in Linux? Here are two easy ways.

If you want to enable or disable Virtual Memory Paging File Encryption in Windows 11, you can use CMD, Registry or Group Policy Editor.

How you go about this will depend on the software you're using to create the file in the first place. Some applications have password protection features built in, while in other cases you'll need ...

For example, if you’re creating sensitive doc files using Microsoft Word, go to File > Info > Protect document > Encrypt with a password.

FileVault is a security feature on a Mac that encrypts all the files and data. We take a look at how to encrypt and protect your data with FileVault on a Mac.