You can password protect a PDF on a Mac computer using the Preview app to secure files that contain sensitive information.

To password protect a PDF in Adobe Acrobat Reader, you'll need the paid Pro version, which starts at $14.99 a month.

PDF or Portable Document Format is a file format that allows you to present documents featuring text, images, and rich media with other people. In fact, it is one of the widely-accepted file formats ...

Most of us share documents via email. But what if it’s a digital copy of your birth certificate, a sensitive medical record, or a confidential legal document? I want to ensure that only the intended ...

iLovePDF brings different PDF tools to sign PDF documents, edit PDF, convert PDF to PDF/A, Excel, Word, reorder or rearrange PDF pages, and more. Among those tools, a Protect PDF tool is also there ...

With a few steps you can set up an easy way to encrypt PDF files generated from the standard print dialog window. Topher, an avid Mac user for the past 15 years, has been a contributing author to ...

Here's how you can use your Mac's built-in tools to create password-protected PDFs to secure data while working remotely. If you are working remotely you may already be using or looking for some way ...

Select whether you want to restrict editing with a password or encrypt the file with a certificate or password. Check the Check copy text, images, and other content box is clear. In Compatibility, ...