You can lock cells in Excel by heading into the program's "Protection" tab. There, you can set a password, and protect your ...

You can change your Outlook password from the Microsoft account security page. If you're using the app, it'll ask you to ...

Here, in this section of the post, we will recommend the five most effective tools and methods to repair the Excel file. Microsoft Excel’s Native Repairing Feature Online File Repair Service Recovery ...

Abstract: Cloud services have been commonly leveraged to store and manage the exponential growth of images, yet this also comes with critical data privacy concerns. Reversible data hiding over ...

Failing to encrypt sensitive data leaves you wide open to attack. During the recent SonicWall attack spree, intruders bypassed multi-factor authentication (MFA) in at least one case, because a user's ...