Horizon3.ai Pentesting Services for Compliance

Satisfy PCI DSS v4.0 11.4

Horizon3.ai Offensive Security Certified Professionals (OSCPs) deliver penetration testing services tailored for the Payment Card Industry Data Security Standard (PCI DSS) v4.0 to help you meet its requirements efficiently.

Thorough and actionable

With our services, a thorough PCI pentest is just the start. Our reports are clear and help you streamline your remediation, which is your part of the process per 11.4.4 of the PCI DSS. With the included use of the NodeZero platform, you can even verify and document your fixes.


This diagram details the PCI DSS 11.4 Defined Approach Requirements for pentesting.

Our Services Deliver:

A meticulous Penetration Test Report and a Fix Action Report with detailed and prioritized remediation guidance. For the next 12 months, you’ll also receive:

  • Access to the NodeZero dashboard so you can drill down into your pentest results.
  • Guidance about how to efficiently fix what matters most.
  • Targeted retesting of weaknesses you’ve corrected with 1-click verify.
  • Proof of remediation for your audit.
  • Rapid response alerts about emerging zero-day and N-day vulnerabilities.

Here is the standard flow for a Horizon3.ai PCI 11.4 pentesting engagement:

Schedule a Pentest

You’re on a deadline to demonstrate compliance with the PCI DSS v4.0 or the Self-Assessment Questionnaires (SAQs); we’re ready to help you meet it.

Meet with the OSCP expert

Determine the scope of your cardholder data environment (CDE) to be tested from an internal and external perspective.

Horizon3.ai Conducts Your Test

Horizon3.ai pentesting experts safely test your CDE following PCI DSS requirements.

Get Your Test Results

Horizon3.ai delivers you a thorough Penetration Test Report and an accompanying Fix Action report that can be shared with your auditor of choice.

Remediate Vulnerabilities

The Fix Action report and the NodeZero platform provide the actionable insights your organization will need to remediate vulnerabilities. You receive detailed remediation guidance for addressing weaknesses efficiently at a systemic level as well as individually.

You can use the NodeZero platform to drill down into each weakness, see proof of exploitation, and the downstream impacts.


1-click verify

After remediations are complete, you can confirm your fixes are effective using NodeZero’s 1-click verify capability. Repeat 1-click verify tests as often as necessary, then download the associated report as evidence that issues are remediated.


With 1-click verify, you can easily confirm that a weakness has moved from Exploitable status to Mitigated status.


With 1-click verify, you can easily confirm that a weakness has moved from Exploitable status to Mitigated status.

Your ability to independently verify your remediations saves your team valuable time and also ensures readiness if the penetration test has to be repeated to fulfill 11.4.4.

All PCI pentesting results and remediation activities conducted via our platform are securely stored for 12 months, adhering to PCI DSS requirement 11.4.1.

Learn more about Horizon3.ai Pentesting Services for Requirement 11.4.

Our pentesting methodology will also help you meet your manual pentesting needs for other compliance audits:

System and Organization Controls (SOC), Digital Operational Resilience Act (DORA), General Data Protection Regulation (GDPR), Center for Internet Security (CIS), National Institute of Standards and Technology (NIST), and Cybersecurity Maturity Model Certification (CMMC), and many organizations’ internal requirements.