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 ...

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 ...

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.

Creating Encrypted ZIP Files Using Terminal A clever way to protect folders on the Mac is to convert them into encrypted zip files.

How to Create Encrypted Zip Files on Mac. If you use a Mac computer in your small business, you probably have sensitive information and store private data in files and folders on your computer.

Safeguard your files and personal info by maintaining encrypted offsite backups and following cybersecurity best practices.

Unlike DiskUtility, which uses AES-256-bit encryption, Preview uses AES-128 when encrypting password-protected PDFs. This doesn’t necessarily mean your files are any less safe here.