System Administration Guide: Security Services

SPARC: Controlling Access to System Hardware (Task Map)

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



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