HP LaserJet, HP OfficeJet, HP PageWide - Configuring security mitigation settings for Security Bulletin HPSBPI03569 (white paper)

Version 1.0, January 2018 Public
5. To change password complexity requirements, click Account Policy in the left panel
and update the fields under Local Administrator Password.
Figure 6: Changing password complexity requirements
Disable “Allow firmware updates sent as print jobs (port 9100)”
1. Open a web browser and enter the printer IP Address or host name in the browser
address field. If you do not know what the IP Address or host name is, ask your
administrator.
NOTE:
If a certificate warning appears, proceed to the printer EWS. A certificate warning is
normal if the printer is using a self-signed certificate.
2. Select the Security tab. By default, General Security will be selected in the left panel.
3. In the Firmware Upgrade Security section of General Security, uncheck Allow
firmware updates sent as print jobs (port 9100). This also prevents sending print
solution and device firmware over certain paths.
Figure 7: Disabling firmware upgrades sent as print jobs
4. Click the Apply button in the bottom right area of the EWS.