Adobe patches a critical PDF flaw exploited for months, allowing attackers to bypass sandbox protections and deliver malware.

It's not clear how many people were compromised by this hacking campaign, but a security researcher said the hackers were ...

An attacker has been using maliciously crafted PDF files to exploit a zero-day in Adobe Acrobat and Reader for at least four ...

Adobe has released an emergency security update for Acrobat Reader to fix a vulnerability, tracked as CVE-2026-34621, that ...

Stay ahead of the logs with our Monday Recap. We break down active Adobe 0-days, North Korean crypto stings, and critical CVEs you need to patch today ...

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

A newly discovered Adobe Reader zero-day vulnerability allows malicious PDF files to steal local data and potentially lead to ...

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach ...

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 ...

When scanning documents or books yourself and converting them to PDF files to read on a PC or tablet, readability can be compromised due to poor image quality, poor scan accuracy, ink bleeding, or ...