Do you share PDF files with other people? Here's how to password protect a PDF on Windows for protection against unauthorized access, editing, and printing.

You can embed a PDF file into a cell of an Excel worksheet and then use Excel's security features to lock the object. This allows you to take advantage of both technologies.

“Is there any way to password-protect and lock a sensitive PDF file before sending it as an attachment through email? I cannot afford Adobe Acrobat Pro and free primopdf didn’t work for me. Any help ...

You never know when one of your files might reach someone it wasn't intended to reach—perhaps through an email forward, a USB stick left behind on a desk, or maybe ...

To protect your PDF file against copying and printing on Adobe Acrobat Pro DC: Open a file in Acrobat and choose Tools > Protect. Select whether you want to restrict editing with a password or encrypt ...

Password-protect PDF documents with LibreOffice LibreOffice offers a superlative encryption feature to password protect and safeguard your documents. You can encrypt a new document, as well as an ...

To password protect a PDF, open the document in Acrobat, then click Menu > Protect Using Password. In the pop-up menu, select Viewing if you want the recipient to only view the document or Editing ...

At some point you’ll likely need to send someone a file that contains sensitive information, such as tax information, financial details, your Social Security number, or other confidential data.

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 programs, USB, Flash, Pen, ...

As we've progressed deeper into the digital age, electronic signatures are becoming more and more common. Rather than printing out a document, signing it, scanning and emailing it (or faxing it), ...