Express Zip free file compression for Windows lets you open & extract archive formats like zip, rar, cab, tar, 7z, iso, gzip, multidisk, zipx, lzh, arj & more.

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 ...

Learn how to add a Password to zip files. Using free 7-Zip, you can encrypt & easily add a Password to zipped, archived & compressed files.

Just zip your sensitive files and make sure you choose to password-protect and encrypt them, then add to your Dropbox folder for more security. Another benefit is that while TrueCrypt requires you ...

How does a zip file work, and how can you use it? Here's everything you need to know to master the art of sending massive files.

Compression software companies PKWare Inc. and WinZip Computing Inc. have agreed to make their rival approaches to encrypting zip files more compatible. Both companies have agreed to support the ...

How to Create Encrypted Zip Files on Mac. If you use a Mac computer in your small business, you probably have sensitive information and store private data in files and folders on your computer.

Whenever I extract files from a zip archive created on a Mac (containing a __MACOSX folder at the root), I get files/folders with green filenames (and encrypted checked in the properties). This ...