// BY SECTOR

Sector-Specialist Penetration Testing, Mapped to Your Regulator.

Nine UK sectors, one CREST-accredited penetration test. You get findings mapped to the frameworks your auditor names, from FCA SYSC to NHS DTAC, delivered by UK-based testers who already know your compliance regime. Scoped within 24 hours.

Get my fixed quote → See transparent pricing

Fixed quote in 24 hours. Unlimited free retesting. No obligation. · Not sure which sector fits? Call 020 4577 1740

  • ✓Unlimited free retesting
  • ✓CREST-accredited firm
  • ✓No hidden fees
CREST member, approved penetration testing provider VERIFY OUR CREST MEMBERSHIP ↗
IASME Cyber Essentials certifying body
ISO 27001 & 9001 certified
CCS Crown Commercial Service supplier
9
UK SECTORS SERVED
CREST
APPROVED PROVIDER
IASME
CYBER ESSENTIALS BODY
24h
SCOPE TO ACTIVE TEST

// SECTORS

Nine UK Sectors, One Report Your Auditor Accepts First Time.

Every page below is written for your regulator. Pick your sector to see exactly what we test, what it costs, and the evidence pack you receive.

01

Financial Services Penetration Testing

FINANCIAL SERVICES +

FCA and PRA operational resilience, DORA, and CBEST or STAR-FS readiness. Reports mapped to the control references your supervisor expects.

Financial services penetration testing →
02

Fintech Penetration Testing

FINTECH & PAYMENTS +

FCA SYSC, PCI DSS 4.0, PSD2 SCA and Open Banking. Payment APIs and mobile banking tested the way attackers actually chain them.

Fintech penetration testing →
03

SaaS Penetration Testing

SAAS & CLOUD +

SOC 2 and ISO 27001 evidence, multi-tenant boundaries, API auth and IDOR. Answers your enterprise customers’ security questionnaires first time.

SaaS penetration testing →
04

Insurance Penetration Testing

INSURANCE +

FCA and PRA alignment, Solvency II, claims data and broker integrations. The evidence pack your cyber underwriter asks for at renewal.

Insurance penetration testing →
05

Law Firm Penetration Testing

LEGAL +

SRA expectations, Lexcel and client due diligence. NDA-strict engagements that protect privileged matter data and client accounts.

Law firm penetration testing →
06

Healthcare Penetration Testing

HEALTHCARE +

NHS DTAC, DSP Toolkit and UK GDPR Article 32. EHR, telehealth and medical device APIs tested in clinically safe windows.

Healthcare penetration testing →
07

NHS DTAC Penetration Testing

NHS PROCUREMENT +

DTAC C3 Technical Security, mandatory in v2 since 6 April 2026. The annual OWASP Top 10 pen test your NHS buyer checks before signing.

NHS DTAC penetration testing →
08

DSPT Penetration Testing

NHS DATA SECURITY +

DSP Toolkit Standard 9, evidence items 9.2.1 and 9.2.2, closed and retested ahead of the annual 30 June DSPT submission deadline.

DSPT penetration testing →
09

Public Sector Penetration Testing

PUBLIC SECTOR +

NCSC expectations, GDS Way cadence, GovAssure and ITHC preparation. Crown Commercial Service supplier and G-Cloud, serving central and local government, NHS supply chain and MOD partners.

Public sector penetration testing →

// CROSS-SECTOR COMPLIANCE

One Test, Multiple Frameworks.

Most UK businesses answer to more than one regime. You commission a single penetration test; your audit team receives one coherent body of evidence, with findings mapped to every framework you name at scoping.

FCA / PRA ISO 27001 SOC 2 PCI DSS UK GDPR Cyber Essentials Plus NHS DTAC DSPT DORA
Framework What it asks for Evidence you receive
FCA / PRA SYSC operational resilience and regular testing of critical systems SYSC-aligned report with the control references your supervisor expects
ISO 27001 Annex A.12.6.1 technical vulnerability management Findings mapped to A.12.6.1 plus a letter of attestation for your auditor
SOC 2 Type I and Type II evidence for CC4.1 monitoring and CC7.1 operations Mapped findings and a retest certificate timed to your audit window
PCI DSS Requirement 11 testing across CDE, segmentation and applications Requirement 11 evidence with CVSS-scored findings
UK GDPR Article 32 regular testing of security effectiveness Article 32 evidence with a remediation log and unlimited free retesting
Cyber Essentials Plus Hands-on technical verification of the five controls Direct certification, IASME-approved certification body
NHS DTAC C3 Technical Security: an annual pen test against the OWASP Top 10 DTAC-compatible report for your NHS procurement pack
DSPT Standard 9 evidence items 9.2.1 and 9.2.2 Audit-ready evidence pack ahead of the annual 30 June DSPT submission deadline

Every sector page carries the full requirement-to-evidence table for its regulator. Most engagements run £3,000 to £8,000 fixed price, and every figure matches our published pricing. We publish prices because you should not have to book a call to hear a number.

// CLIENT PROOF

Delivered for UK Teams on Real Deadlines.

Two named references, quoted word for word. Ask on your scoping call and we will put you in touch.

CLIENT REFERENCE
“I would highly recommend EJN Labs to any organisation seeking reliable, detailed, and well-managed penetration testing services, particularly for government or enterprise-level projects.”
Imran Saghir Project Lead, SquareOne · Energy
CLIENT REFERENCE
“There wasn’t another company we could find that could deliver what we needed in the timeframe we needed. The client loved it, and we got instant ROI from the engagement.”
Dan Wilcockson Co-Founder, Cellori · Financial services

// QUESTIONS

Frequently Asked.

Why pick a sector-specialist over a generalist pen tester?

+

Sector specialists already understand your compliance regime, threat model, and audit requirements. A generalist will find OWASP Top 10 issues; a sector specialist will also find the IDOR in your KYC flow that violates FCA SYSC 6.1.1, or the missing TLS pinning in your patient-data app that fails NHS DTAC.

Do EJN testers have sector experience?

+

Yes. Every engagement is assigned to a CREST-certified tester with prior delivery experience in your sector. For FCA-regulated firms, that means CRT or CCT-certified testers familiar with FCA SYSC. For NHS engagements, testers familiar with DSPT v6 and the CareCERT framework.

Can EJN test multiple sectors in one engagement?

+

Yes. Many UK businesses span sectors (fintech-SaaS, legaltech, healthtech). One scoping call defines the scope, the dominant compliance regime drives the methodology, and findings map back to all relevant frameworks.

How fast can a sector engagement start?

+

From signed scope to active testing in 24 hours where required. Standard pipeline is 3-5 working days from scoping call to test start.

What if my sector isn’t listed above?

+

The sectors above are EJN’s most-commissioned. We also serve education, retail, e-commerce, manufacturing, energy, transport, and critical national infrastructure. Get in touch with your sector and compliance regime; we will tell you whether we have direct prior experience.

Which sector page do I need?

+

Start with the regulator you answer to. FCA-regulated and payments firms start at financial services or fintech. NHS suppliers going through procurement need NHS DTAC; suppliers completing the Data Security and Protection Toolkit need DSPT. If two regimes apply, pick either page: one test maps findings to every framework you name at scoping.

How much does a sector penetration test cost?

+

Most engagements run £3,000 to £8,000 fixed price, depending on scope, user roles and integrations. Every figure is published on our pricing page before you ever speak to us. The quote you receive within 24 hours is fixed, and unlimited free retesting is included.

Will the report satisfy my auditor and cyber insurer?

+

Yes. You receive CVSS-scored findings mapped to the frameworks you name, an executive summary, a remediation log, and a letter of attestation with a retest certificate once every finding is closed. This is the evidence pack ISO 27001 and SOC 2 auditors, NHS assessors, and cyber insurance underwriters expect.

// FIND YOUR SECTOR SPECIALIST

Get a Fixed Sector Pen Test Quote in 24 Hours.

A CREST-certified pen tester who already knows your compliance regime will contact you within one business day with a fixed price. Unlimited free retesting, no obligation, no sales pipeline. Prefer to talk it through first? Call 020 4577 1740.

“The client loved it, and we got instant ROI from the engagement.”

Dan Wilcockson, Co-Founder, Cellori · Financial services

Get my fixed quote → See transparent pricing
EJN Labs

EJN Labs

We are a CREST-accredited, AI-led threat research and cyber security services company based in Canary Wharf, London, UK. Schedule a call to find out more!

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