There are numerous commands for encrypting files on Linux. When you want to limit access to file contents, you can use file permissions but file encryption makes limiting access much more effective.

Encrypting files on your computer helps to secure your data from unauthorized access. Microsoft Windows features the native ability to encrypt files and folders on your hard drives and removable media ...

The paging file, also referred to as “Page File” and “Virtual Memory,” is essential for the system to manage memory efficiently. It removes infrequently accessed modified data from physical memory, ...

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 ...

There are many reasons to encrypt files — even on a system that is well maintained and comparatively secure. The files may highly sensitive, contain personal information that you don’t want to share ...

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. Image: Ascannio/Adobe Stock Windows 10 already ...

Nokia and Pointsec Mobile Technologies have jointly developed a solution to protect the data in enterprise customers’ mobile devices. The new file encryption system, Pointsec for Symbian OS, enables ...

An end-to-end strategy must factor in all the ways the data can be input and output, as well as how it’s stored Here’s a sobering prediction: One-third of all adults in the United States will have ...

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 ...

File encryption, file system encryption and full disk encryption (FDE) are methods offered by the industry to allow users to protect their data stored on non-volatile storage devices, such as Solid ...

Now more than ever, it is important to protect your digital assets -- especially if you have a laptop. Whether your goal is to guard your financial data or keep nosy family members from viewing your ...

I rebooted. Logged in, and there's some notification asking me to backup the key because it is encrypting my file system. I didn't ask it to do that, and I wasn't even logged in as admin before the ...