HP has updated the universal printer drivers for PCL 6 and Postscript. The updates close critical security gaps.

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.

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

HP HP has issued firmware patches to fix a security flaw which allowed attackers to perform remote code execution attacks on enterprise-grade printers. FoxGlove Security researchers issued an ...