Open the Launchpad on your Dock and search for Encrypto. Once the icon appears, click it to launch the app. Click the downward-pointing arrow (which will turn into a +) and locate the file you want ...

There is an abundance of free encryption tools, but if you’re running Windows, BitLocker is the only tool most people 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 ...

Overview: Windows PCs can be securely encrypted without BitLocker using powerful third-party tools and built-in EFS ...

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 probably have documents on your desktop operating system that contain sensitive information. So what do you do to protect that data? You could hide the document in an obscure folder -- but that's ...

Best Cloud Storage Services of 2025 Best Encrypted Cloud Storage Services for 2025 When choosing a cloud storage service, you shouldn’t just look for generous storage space. For many users, security ...

Encryption secures information by translating it into computer code that’s unreadable to those who don’t have the means to access the information. These means of access can include passwords, ...

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 ...

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 ...