PCI 3DS Core Security Standard

Part 1 Requirement P1-2: Secure network connectivity – PCI 3DS Core Security Standard

PCI 3DS Core Security Standard P1-2.1.4: P1-2.1.4 Only necessary 3DS traffic permitted, rest denied

Traffic into and out of 3DS systems is limited to what is needed, and all other traffic is explicitly refused. The assessor compares the documented list of needed traffic with the ingress and egress configurations.

Maintained by Gerard Blokdyk

What else in your programme already covers this

This control maps to 2 controls across 1 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.

PCI DSS 4.0 · 2 controls

1.3.1 1.3.1 Inbound CDE traffic restricted
1.3.2 1.3.2 Outbound CDE traffic restricted

Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.

Other controls in Part 1 Requirement P1-2: Secure network connectivity – PCI 3DS Core Security Standard

Query this from an agent

The graph holds this control, the 2 it maps to, and the evidence behind each claim, over MCP and REST.

MCP endpoint All PCI 3DS Core Security Standard controls