From a simple to-do list to invoices and customer lists. If you have any sensitive data in your Excel file, I highly recommend that you encrypt your Excel file. Although Excel 2010 and above have ...

This tutorial will show you how to encrypt an Excel file so that a password is required to be able to open it. Do not send passwords via email. Passwords for ...

How do I encrypt files and folders in Windows 11? Whether you want to learn how to encrypt an Excel spreadsheet, a Word document, or an entire folder, Windows 11 makes it easy. Follow these steps to ...

Luckily, encryption programs are not hard to find ... You can guarantee that only you have access to and control over your Excel files by adding a digital signature. Safeguarding Excel files ...

As well as encrypting individual files, you can use Microsoft Office to password protect an Excel file Word Document, PDF, and more. When you password-protect documents with modern versions of ...

Follow these steps to password protect your Excel file: Add a password to encrypt the contents of the file and click “OK.” It's important to note that if you forget or lose the password, it cannot be ...

All products featured on WIRED are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. Encrypting ...