MEDIUMCIS 2.4

Ensure default security list restricts all traffic

Default security lists should be modified to restrict unnecessary traffic.

Security Impact

Default rules may allow more traffic than required.

How to Remediate

Review and restrict default security list rules. Remove unnecessary ingress rules.

Affected Resources

OCI::Core::SecurityList

Compliance Frameworks

CIS OCI v1.2.0SOC 2PCI-DSS

How TigerGate Helps

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Check Details

Check ID
oracle-networking-4
Service
Oracle Cloud Virtual Cloud Network (VCN)
Category
Network Security
Severity
MEDIUM
CIS Benchmark
2.4

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