DigitalXRAID

PCI Penetration Testing Services for PCI DSS v4.0 Compliance

Ensure your business meets PCI DSS v4.0 requirements with DigitalXRAID’s CREST certified PCI penetration testing services. We simulate real-world attacks to identify vulnerabilities and help you maintain a secure, compliant Cardholder Data Environment (CDE).

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PCI DSS Penetration Testing

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PCI DSS Compliance Demands More Than a Checkbox

Meeting PCI DSS v4.0 isn’t just about ticking boxes; it requires rigorous testing, secure segmentation, and clear evidence that your payment environment can withstand real‑world attacks.

From evolving threats to stricter audit requirements, businesses now face higher stakes when protecting cardholder data.

Without thorough internal and external PCI penetration testing, web app pen testing and appropriate segmentation you risk non‑compliance and, far worse, a serious data breach.

Why Choose PCI Penetration Testing from DigitalXRAID

Here’s why businesses trust DigitalXRAID to deliver PCI DSS penetration testing that meets the highest standards.

pci dss v4.0 penetration testing uk

CREST Certified PCI Testing Experts

Our team is accredited by CREST and CHECK and qualified to perform PCI DSS v4.0 penetration testing that stands up to scrutiny from QSA auditors.

Internal & External Testing Covered

We test both internal and external environments to adhere to 11.4.2 and 11.4.3 references, give you full visibility of your cardholder data environment and ensure no hidden vulnerabilities slip through.

PCI Segmentation Validation Included

We help you prove effective segmentation between in-scope and out-of-scope systems, a key requirement for reducing PCI compliance scope.

 

Detailed Reporting for QSAs & Teams

Receive a clear, actionable report tailored for both technical teams and PCI assessors, making it easy to prioritise fixes and demonstrate compliance.

Testing Aligned to Business Risk

We tailor every PCI pen test to your specific infrastructure and risk profile, not a generic checklist, ensuring accurate, audit‑ready results.

Ongoing Security Partnership

We don’t just test and go; our experts are on hand post‑test to support remediation, re‑testing, and help you prepare for your next audit.

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Offensive Security

28%

of organisations are fully compliant with PCI DSS

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50%

of cyber attacks target cardholder details

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69%

of customers are less likely to buy from breached organisation

How Our PCI Penetration Testing Works

We follow a structured, PCI DSS-aligned approach to ensure your internal and external systems are thoroughly tested and your organisation stays fully compliant.

PCI Compliance UK B2B Pen Test

What’s Included in Our PCI Penetration Testing Services

Our PCI testing services are tailored to meet the latest v4.0 standards and CREST accredited best practices. Depending on your requirements, PCI pen testing engagements can include:

  • Internal and external network penetration testing
  • PCI segmentation validation testing
  • A comprehensive testing methodology that aligns to PCI DSS standards
  • Manual and automated vulnerability discovery
  • Real-world exploitation scenarios (where permitted)
  • Executive and technical reporting
  • Retesting and validation for compliance evidence

Is PCI Pen Testing Right for Your Business?

If your organisation stores, processes, or transmits payment card data, PCI penetration testing is not just a best practice; it’s a requirement. But the need goes beyond compliance. PCI pen testing becomes essential when:

You Handle Cardholder Data (CHD)

Any business storing or processing CHD, whether directly or via a service provider, must conduct pen tests at least annually under PCI DSS v4.0.

You’ve Made Infrastructure Changes

System upgrades, network changes, or newly introduced applications can expose unknown vulnerabilities. PCI testing validates your security after these changes.

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PCI DSS Card Payment

You Need to Validate Segmentation

If you’ve implemented segmentation to reduce PCI scope, testing is required to prove it effectively isolates the CDE from the rest of your network.

You’re Preparing for a PCI DSS Audit

Pre-audit testing helps identify and fix issues before the official assessment, reducing the risk of non-compliance.

It’s Been Over a Year Since Your Last Test

PCI DSS requires at least annual penetration testing, and after any significant changes. Staying compliant means staying on schedule.

Discuss your cyber security options

Get in touch today to speak to an expert and secure your business, or call us on 0800 090 3734

“Feedback on the pen test from internal teams here was very positive and communication was responsive. We now have a much deeper visibility on our current security posture. We’re very happy with the reporting, which gave a thorough explanation of the findings and gave us clear solutions for remediation.” 

Brigid Macdonald, Head of IT, Breast Cancer Now

Benefits of PCI Penetration Testing

PCI pen testing helps you meet mandatory compliance while uncovering real-world risks to your cardholder data environment (CDE).

Meet PCI DSS v4.0 Requirements

Ensure you’re compliant with mandatory internal, external and web app testing controls.

Validate Network Segmentation

Prove that non-CDE systems are properly segmented to ensure the CDE is secure.

Uncover Vulnerabilities Before Auditors Do

Fix exploitable gaps before your official PCI assessment.

Protect Customer Payment Data

Identify weak spots in systems, applications, or configurations that could lead to CHD exposure.

Strengthen Security Posture

Go beyond checkbox compliance by improving technical defences and configurations.

Gain Assurance with CREST-Certified Testing

Work with accredited testers to deliver results that stand up to scrutiny. PCI penetration testing isn’t just about passing an audit; it’s about protecting your customers, your reputation, and your bottom line.

PCI Pen Testing
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YOUR SECURITY PORTAL

Get full visibility of your cyber Security anytime, anywhere

OrbitalX – Your Security Portal

  • Bridge the gap between vulnerability identification and issue remediation with timely, actionable insights
  • Report the value of security programs to senior management with concise, specific reports, enhancing awareness and aiding in securing future budgets
  • Build a comprehensive roadmap to full protection, incorporating defence in depth as your cyber security needs grow

Prevent Vulnerabilities

OrbitalX prevents vulnerabilities and other security issues from being overlooked, ensuring timely resolution and clear reporting on any missed issues or resource constraints.

Manage & Mitigate Risks Faster

  • Gain greater visibility into your vulnerability status with your real-time vulnerability dashboard updates, categorised into Critical, High, Medium, and Low status.
  • Prioritise and assign remediation tasks effortlessly based on the vulnerability type, ensuring prompt action and risk mitigation.
  • Reduce your risk by tracking vulnerability resolution over time

Stay Ahead of Cyber Threat

  • Take immediate action to remediate vulnerabilities before they can be exploited, keeping you one step ahead of hackers
  • Communicate vulnerability status clearly across all business departments to ensure everyone is informed and risks are understood.
  • Track and report vulnerability identification and remediation progress over time for a clear audit trail and live resolution status.

Enhanced Visibility

  • OrbitalX provides enhanced visibility for a comprehensive view of your security and risk landscape
  • Make informed business decisions based on real-time risk data to better protect your business from threats
  • Move to a fully digital format for added value through linear granularity of your entire managed security service, with easy access to digital reports instead of cumbersome PDFs

Streamline Reporting

  • Streamline cyber security reporting, moving away from outdated PDFs and emails to a dynamic, digital format.
  • Quickly and accurately report on vulnerability resolution status, customising reports with relevant data for business stakeholders.
  • Customise charts and diagrams for detailed and stakeholder-specific reporting.
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Protect your business

A security partner you can trust

Make sure you’re truly protected. As with all cybersecurity, penetration testing forms part of a robust security posture. We’ll work with you to identify and remedy weaknesses in your security before a malicious party exploits them and you fall victim to a cyberattack.

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Frequently Asked Questions

While PCI DSS doesn’t explicitly require CREST certification, many QSAs and enterprise organisations prefer working with CREST-accredited providers. It gives added assurance around technical quality, methodology, and audit-ready reporting.

No. Segmentation testing is used to verify that systems outside the cardholder data environment are properly segmented, while penetration testing simulates real-world attacks on systems within PCI scope. If you’re using segmentation to reduce scope, both are required.

A compliant penetration test demonstrates that you’ve proactively identified and addressed vulnerabilities. It provides QSAs with clear, structured evidence of due diligence, helping reduce back-and-forth during the audit process.

Not directly. Your PCI pen testing provider should work with you and your QSA to confirm the systems required within PCI scope. This often lowers audit complexity, resource strain, and overall compliance costs.

Failure to conduct regular PCI-compliant testing can lead to non-compliance, fines, or the inability to process payments. It also leaves your systems more exposed to breaches, especially as threat actors increasingly target payment environments.

Choose a provider with proven PCI expertise and CREST-certified testers. They’ll ensure that scoping, methodology, segmentation validation, and reporting all align with the latest PCI DSS v4.0 expectations.

Protect Your Business & Your Reputation.

With a continued focus on security, you can rest assured that breaches and exploits won't be holding you back.

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