Physical isolation and access control are the foundation on which you should build the security architecture. Ensuring that the physical server is installed in a secure environment protects it against unauthorized access. Likewise, recording all serial numbers helps to prevent theft, resale, or supply chain risk (that is, injection of counterfeit or compromised components into your organization's supply chain).
These sections provide general hardware security guidelines for the SPARC T8-1, T8-2, and T8-4 servers.