If you handle cardholder data, PCI-DSS compliance isn't optional — but it's also not a single checkbox. It's a set of overlapping requirements around network segmentation, logging, monitoring, and testing, most of which touch the network layer in some way.
NGNTA isn't a compliance product and doesn't claim to make you "PCI-compliant" on its own. But it does directly satisfy the technical intent behind several of the requirements auditors spend the most time on. Here's the honest mapping.
Requirement 10 — Track and Monitor All Access
PCI-DSS Requirement 10 calls for logging and monitoring all access to network resources and cardholder data, with logs retained and reviewed regularly. NGNTA's Log Auditing module continuously captures flow-level and packet-level records across every monitored segment, with configurable retention and searchable, exportable logs (CSV and PCAP) ready for an auditor's sampling request.
Requirement 11 — Test Security Systems and Networks Regularly
Requirement 11 expects ongoing intrusion detection and monitoring for unauthorized network activity, not just a quarterly vulnerability scan. NGNTA's real-time threat scoring and Threat Alerts feed provide continuous detection coverage between scan cycles, and every alert comes with the underlying flow evidence an assessor can review as part of testing documentation.
Requirement 1 — Network Security Controls and Segmentation
Segmentation only counts if you can prove traffic isn't crossing zones it shouldn't. NGNTA's Traffic Analysis dashboard makes cross-segment flows visible by design, so you can validate that your cardholder data environment is actually isolated from the rest of the network — not just diagrammed that way.
What NGNTA Doesn't Replace
To be direct: NGNTA is a monitoring and detection platform, not a compliance management system. It does not replace policy documentation, access control administration, secure coding practices, physical security controls, or your Qualified Security Assessor's judgment. Requirements around those areas still need dedicated tooling and process on top of network visibility.
Where NGNTA earns its place in a PCI-scoped environment is in giving you continuous, evidence-backed answers to the questions an assessor will ask about network monitoring — instead of scrambling to reconstruct them from scratch each audit cycle.
"The teams that struggle most with PCI audits aren't the ones without security tools — they're the ones whose tools don't produce evidence an assessor can actually use. Continuous logging with real flow context changes that conversation completely."
Priya Shah, Compliance Solutions Lead, NGNTA
A Practical Audit-Prep Checklist
- Confirm log retention on all cardholder-data-environment segments meets your assessor's required window.
- Export a sample of flow logs across a cross-segment boundary to validate segmentation is enforced, not just documented.
- Review the Threat Alerts feed for the audit period and confirm each alert has a documented disposition.
- Walk through one recent alert end to end with your assessor as a live example of continuous monitoring in practice.
Priya Shah Priya leads Compliance Solutions at NGNTA, helping regulated customers map network monitoring to PCI-DSS, HIPAA, and SOC 2 requirements. She previously worked as a PCI Qualified Security Assessor.