The system must employ a local firewall.

From SOLARIS 10 SPARC SECURITY TECHNICAL IMPLEMENTATION GUIDE

Associated with: CCI-001118

SV-26974r3_rule The system must employ a local firewall.

Vulnerability discussion

A local firewall protects the system from exposing unnecessary or undocumented network services to the local enclave. If a system within the enclave is compromised, firewall protection on an individual system continues to protect it from attack.

Check content

Determine the zone that you are currently securing. # zonename If the command output is "global", only the "phys" and "SR-IOV" interfaces assigned to the global zone require inspection. If using a non-Global zone, all "phys" and "SR-IOV" interfaces assigned to the zone require inspection. Determine if the system is using a local firewall. # svcs network/ipfilter If the service is not online, this is a finding.

Fix text

Enable the system's local firewall. # svcadm enable network/ipfilter

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