Password protection for pdf files can be a life-saver for many of us. Why? It’s because we rely so much on pdf files nowadays that we store a large portion of our sensitive data on these pdfs. But what if someone gets their hands over these pdf files? Our privacy, reputation, and resources can be at stake right? That is why we’ll show you how to password protect your pdf files so you’re well-protected.

Learning about password protection for pdf files can be a life-saver for many of us. Why? It’s because we rely so much on pdf files to share information nowadays that we store a large portion of our sensitive data on these pdfs. But what if someone gets their hands over these pdf files? Our privacy, reputation, and resources can be at stake right? That is why we’ll show you an easy way for password protection in pdf files so you’re well-protected.

Password Protection for PDF in Adobe Acrobat Reader:

  • Click “File” in the top-left corner.
  • Look for “Open” and click on it.
  • Select the file you want to protect and open it.
  • Now tap on “Files” again
  • Select “Properties”
  • Now select the “Security tab” in the top header.
  • In the “Security method” choose “Password Security”
  • Now check the box that says “Require password to open document”
  • Enter a strong password.

Password Protection in pdf on macOS:

  • Open “Files”
  • Click on “Open”
  • Select the file you want to password-protect.

Note: It is not necessary to upload a pdf as in macOS you can convert it to PDF later.

  • Open “Files” again and go to “Export as PDF”
  • Now tap on “Show details”
  • Click on “Encrypt”
  • Now add your password to the password and verify fields.

Password protection in Pdf for Microsoft World:

  • Click on “Open”
  • Select “Browse”
  • Choose the file you want to protect
  • Now click on “File”
  • Select “Save as”
  • Change the file format to pdf.
  • Click on “More options”
  • Select “options”
  • Now check the ‘encrypt the document with password”
  • You need to set a new password. (source: Tor Browser Private Web + VPN)

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