A security firm said this week that it discovered PDF documents exploiting a what the company called a Google Chrome browser "zero-day." The vulnerability allowed attackers to collect data from users ...

A serious zero-day vulnerability in Adobe Reader poses risks for users opening PDF files. With no available patch, users are advised to avoid PDFs from untrusted sources while remaining vigilant ...

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

Researcher Haifei Li, founder of the exploit detection platform EXPMON, discovered a sophisticated attack that uses PDF files to spy on and potentially ...