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 ...

IT teams can augment Apple's built-in iOS file-level encryption in a few ways to better secure mixed-OS and BYOD environments ...

When a data-stealing Trojan hoovers up all your sensitive files and exfiltrates them to its owner’s evil server, you’ve got trouble. Unless, that is, you took the ...

Any of these encryption apps can safeguard a file’s contents, but differ in terms of supported platforms, remote capabilities, and features. Large or small, every company has secrets it needs to keep ...

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 ...

How to encrypt your files and folders on Mac? If you have a Mac from late 2017 or later (with a T2 security chip or Apple silicon), then your system drive contents are encrypted by default. However, ...

There’s a new, more secure way to encrypt files in Windows 11, but it’s only an option for building secure applications, not a replacement for BitLocker. Windows 10 already has two flavours of ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

Dropbox this week unveiled a range of features, including security updates and key management, and the ability to co-edit Microsoft 365 documents from within the file-sharing app. Dropbox now offers ...

In early 2026, Amazon quietly updated its older e-readers using Kindle software 5.18.5 or higher. Any books you have ...