SPARC: Controlling Access to System Hardware (Task Map)

The following task map describes how to protect the PROM from unwanted access.

Task	Description	For Instructions
Prevent users from changing system hardware settings	Requires a password to modify PROM settings.	How to Require a Password for Hardware Access
Disable the abort sequence	Prevents users from accessing the PROM.	How to Disable a System's Abort Sequence