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

How to Encrypt any File, Folder, or Drive on Your System Trust us, it’s safer this way. Photograph: Peter Dazeley/Getty Images ...

Ever download a folder full of files, only to notice all of the documents inside are zipped shut and encrypted—basically the digital version of Fort Knox? These are examples of the ever ...

Ever download a folder full of files, only to notice all of the documents inside are zipped shut and encrypted—basically the digital version of Fort Knox? These are examples of the ever-wonderful, yet ...

Most of us have some rather sensitive files on our PCs. Whether it’s our tax returns, financial records, password lists (seriously, just use a password manager already), or just files you don’t want ...

How to encrypt a Windows PC with device encryption or BitLocker Make sure you’re signed into the computer’s admin account Open the start menu, then click the Settings icon.

Zip is still a thing to compress files to save space or share content with others over the internet, and here's how to use the feature on Windows 11.

How to share sensitive files on Windows 11 If you have to send sensitive information through the internet, first prepare the file and then use one or multiple secure mediums to transmit the content.

You can use BitLocker to encrypt a VHD or VHDX (Virtual Hard Disk) file mounted as a drive. In this post, we will show you how to create a portable BitLocker ...