To encrypt an archive in 7-zip, once you’re at the Add to Archive dialog box, enter a password and select the Encryption method AES-256.

7-Zip, WinRAR, and other similar utilities allow you to assign passwords to a file when you’re compiling it. The real trouble arises when you create a password so unique that you end up ...

Zip files compress your folders or files and save storage on your computer. They're also easier to send from device to device. Here's how to make one.