PCI-DSS-COMPLIANCE5 MIN READ
Firewall Rule Review Conversation
Use business justification and evidence language to challenge risky CDE network rules.
Morgan M Network Engineer J Justify N Narrow V Validate The rule Review day Temporary became permanent Any -> payment-admin -> 443 was created for vendor support and has survived for 11 months. Broad source access to admin surfaces weakens segmentation and increases attack paths. Any source network 11m temporary age
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