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.

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 ...

Learn to secure multiple documents by encrypting compressed files on various OSes using a password. When considering how to share data efficiently, cloud storage has a leg up on hardware by making it ...

Storing a copy of important files in the cloud is a great safeguard in addition to keeping physical backups, but here's why ...

The zip command provides an easy way to take a group of files and squeeze their content into a single smaller file. To join a group of files into a single file—often done to make copying them to other ...

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 ...

While Windows doesn't give you the ability to create encrypted ZIP files, software like 7Zip does. If you choose the standard ZIP encryption (weak encryption) when making the ZIP file, then Windows ...

Apimac has released Compress Files 2.0, an update to their file compression utility for Mac OS X. Compress Files costs $9.95 for a single-user license. Compress Files is used to archive, compress, ...