PCI DSS v4.0.1 testing evidence, all year round
PCI DSS v4.0.1 is fully mandatory: all 51 future-dated requirements became effective 31 March 2025. Requirement 11.4 calls for internal and external penetration testing at least annually and after significant change, plus segmentation testing (six-monthly for service providers). NodeZero runs those tests autonomously; your QSA assesses the results.
Your specific challenges
PCI DSS v4.0.1 full compliance
All 51 future-dated requirements, including MFA for all access into the cardholder data environment and targeted risk analyses, have been mandatory since 31 March 2025.
Recurring segmentation testing
PCI DSS requires six-monthly segmentation testing for service providers (annual for merchants). Manual testing at this cadence adds up quickly.
Speed of growth vs security maturity
Fintech growth often outpaces security infrastructure. New services, APIs, and integrations expand the attack surface faster than manual testing can cover.
Built for your situation
Autonomous PCI DSS testing
Annual internal and external pentesting plus six-monthly segmentation testing — all autonomous. Quick Verify enables rapid re-testing post-remediation.
CDE isolation validation
Segmentation testing validates that cardholder data environments are truly isolated from untrusted networks. Segmentation test evidence for Requirement 11.4.5, plus 11.4.6 for service providers.
Evidence for your next PCI DSS assessment
See NodeZero run internal, external and segmentation tests in your own environment