You might want to update the firmware on your HP laser printer, pronto.

Lexmark has found security vulnerabilities in printer firmware and companion software. Updates are available to close them.

Microsoft has released security updates to address a vulnerability in Windows print spooler dubbed “PrintNightmare,” recommending that users “install these updates immediately.” ...

Attackers can abuse a gap in the processing of Postscript in numerous HP laser printers to inject malicious code.

Neither Microsoft nor Google has offered any detailed information about the vulnerabilities yet. In addition to security fixes, the latest update also addresses a bug with PDF printing.

‘We as MSPs were scrambling to turn all the print ... security issues are normally released via our monthly Update Tuesday cadence.” In response to CRN questions about this latest ...