I have just bought an HP LaserJet MFP M232-M237 - IPP Everywhere. It will let me require authentication for IPP clients. This would be a nice thing to have in a SOHO environment, and a requirement in any large institution.
I can set the printer easily enough. What I haven't been able to do is tell CUPS to authenticate itself. How do I do that? Similarly for eSCL Authentication and sane? Searching has been less than elucidating. -- Does anybody read signatures any more? https://charlescurley.com https://charlescurley.com/blog/