Microsoft Excel lets you embed content from other applications, including PDF files. You can embed a PDF file into a cell of an Excel worksheet and then use Excel's security features to lock the ...

Passwords are universally regarded as the first line of defense in the software world. Be it when setting up a new device or even while opening an online account, — securing it with a password is the ...

In this guide, I will explain the options at your disposal for encrypting files using open-source software on a Linux, Mac, or Windows computer. You can then transport this digital information across ...

Nowadays, the computer has a very important place in everybody’s life, as a personal gadget used for a lot of different things. Everything is digital, and it is stored on a computer’s hard disk or on ...

There are many ways to protect Files or Folders from being deleted accidentally in Windows 11/10, and this post will help you with that. However, having a backup system for important files is always a ...

Microsoft Excel has been one of the go-to spreadsheet apps for several decades, and it's developed an array of tricks throughout its lifetime, not just for making data entry, editing, and organization ...

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You can–and should–protect your Windows computer with a strong and secure login password or other means of authentication. Perhaps there are specific folders and ...

In this post, we will see how to password protect PDF, Excel, Word, Office documents, OneNote notes, Files, Folder, Zip file, Games, Images, applications, installed ...

Click the "Tools" pane then the "Protection" panel in Adobe Acrobat. Choose "Encrypt," then click the option to "Encrypt With Password." From the Permissions pane, you can check boxes that will ...

Sharing files and folders over the cloud is common in our personal and professional lives. Microsoft’s OneDrive has been one of the go-to options for cloud drives. You can upload and share files on ...