HP has published security advisories for three critical-severity vulnerabilities affecting hundreds of its LaserJet Pro, Pagewide Pro, OfficeJet, Enterprise, Large Format, and DeskJet printer models.

A software update Hewlett-Packard released earlier this month for its OfficeJet printers is causing some of those devices to become unusable. Since about the second week of May, the HP support forums ...

There are critical security gaps in HP's universal printer drivers for PCL6 and Postscript. Attackers can infiltrate and execute malicious code. Updates are available, which IT managers should install ...

Numerous HP laser printers are affected by vulnerabilities that allow attackers to infiltrate and execute malicious code. The manufacturer is providing updated firmware to close the security gaps. IT ...

Hundreds of HP inkjet printer models are in desperate need of firmware patches before hackers start exploiting vulnerabilities to gain remote code execution. Two nasty security vulnerabilities make ...