How to password protect a PDF in Adobe Acrobat Reader and shield your sensitive data

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

How to sign, annotate, and edit a PDF on a Mac computer using Preview

You can edit a PDF on your Mac with Preview, an app that's built-in to your computer from the start. You can use this program ...
Scientific Research Publishing

Regulating AI: A Comprehensive Review of Strategies for the Ethical and Safe Use ()

Artificial intelligence (AI) technologies are progressing rapidly, presenting opportunities and intricate ethical and legal issues. This evaluation delineates modern methodologies and classifications ...

Hackers set to weaponize harmless legit PDFs using new tools, with experts saying that combining it with SpamGPT could be a huge game-changer

MatrixPDF reshapes ordinary files into covert lures for unsuspecting victimsSpamGPT campaigns could massively scale the reach ...