Policy

Require IPPS for IPP printers

Determines whether communication with printers using the Microsoft IPP Class Driver must use IPPS (which uses TLS for secure communication). If you enable this policy setting, then only IPP printers which support IPPS can be installed. If you disable this setting or do not configure it, the default is to allow installation of IPP printers which do not support IPPS.

Policy
Pack Microsoft Windows
Category Printers
Policy ID 8d875a41a6cd
Internal name RequireIppsPolicy

Registry

Copy registry mappings

HKLM\Software\Policies\Microsoft\Windows NT\Printers\IPP\RequireIpps (enabled) = 1
HKLM\Software\Policies\Microsoft\Windows NT\Printers\IPP\RequireIpps (disabled) = 0

Policy notes

Determines whether communication with printers using the Microsoft IPP Class Driver must use IPPS (which uses TLS for secure communication). If you enable this policy setting, then only IPP printers which support IPPS can be installed. If you disable this setting or do not configure it, the default is to allow installation of IPP printers which do not support IPPS.

Related policies

Activate Internet printingAdd Printer wizard - Network scan page (Managed network)Add Printer wizard - Network scan page (Unmanaged network)Allow job name in event logsAllow Print Spooler to accept client connectionsAllow printers to be publishedAllow pruning of published printers