A new security update from Adobe plugs at least 23 security holes in its PDF Reader and Acrobat software, including two vulnerabilities that attackers are actively exploiting to break into computers.

Security researchers are poring over what one vendor has called a “breathtaking” weakness in the Web browser plugin for Adobe Systems Inc.’s Acrobat Reader program, used to open the popular “.pdf” ...

MacFixIt reader Seth Benjamin reports a potential conflict between the Adobe Acrobat 7.0 plug-in and QuarkXpress 6.5. "I just rolled out a brand new Power Mac G5. Updated Mac OS X and all components.

Developed 30 years ago by Adobe, the Portable Document Format, or PDF, is widely used around the globe for viewing and signing documents – everything from corporate annual reports and scientific ...

Helios Software GmbH has released its PDF HandShake printing plug-in for Acrobat Reader 6 and Acrobat 6.0 Standard and Professional. The plug-in is designed to work on Mac OS X v10.2, “Jaguar.” Helios ...