Hackers have been exploiting an Adobe Reader zero-day vulnerability since December 2025; PDF users are warned.

A critical Adobe Acrobat zero-day has been exploited for months via malicious PDFs to steal data and potentially take over ...

Think you're stuck using only Amazon's Kindle format? Think again. Here's how to convert e-book formats, giving you more ...

How to add EPUB, MOBI, and PDF files to your Kindle - follow my easy step-by-step ...

DPRK-linked actors use GitHub C2 and LNK phishing in South Korea, enabling persistent PowerShell control and data ...

If you're paying for software features you're not even using, consider scripting them.

Password protection is the most effective way to secure a PDF file and prevent unauthorized access. Encryption is a more trustworthy method for maintaining a document's integrity when sharing it ...

While the standard PDF format handles most everyday tasks, specialized PDF formats exist to meet specific industry requirements. Understanding what makes them unique ensures your documents remain ...

Posts from this topic will be added to your daily email digest and your homepage feed. is an investigations editor and feature writer covering technology and the people who make, use, and are affected ...

We have known for a long time that Google can crawl web pages up to the first 15MB but now Google updated some of its help documentation to clarify that it will crawl the first 64MB of a PDF file and ...

Trying to get your hands on the “Python Crash Course Free PDF” without breaking any rules? You’re not alone—lots of folks are looking for a legit way to ...