CREST Penetration Testing in Edinburgh
£2,400 Flat per App

For Edinburgh's wealth, insurance and data teams. Fixed £2,400 per app, retest included, no day rates.

CREST accredited: Penetration Testing CREST accredited: Vulnerability Assessment CREST accredited: App Security Testing CREST accredited: Mobile App Security Testing

Get your £2,400 pentest quote

Tell us about your app. We reply within 1 business day with a fixed quote. No call needed.

  • £2,400 flat per app and its API, any size
  • Retest included
  • CREST accredited, rated 4.8/5 on G2

Prefer to talk? Book a 30-min scoping call

Penetration Testing for Edinburgh Teams

Scotland

Edinburgh is home to a long-established asset management, life insurance and banking sector, alongside a data and AI research base anchored by the University of Edinburgh. Fintech and data companies here build platforms that hold portfolios, policies and models. When they sell into the city's regulated institutions, their web applications and APIs become part of someone else's risk register.

That is why testing gets asked for early. Regulated firms must show oversight of the suppliers they rely on, so procurement wants independent evidence before onboarding. Data and AI companies face a different question: what can a user make the model reveal? A CREST pentest gives both a clear, dated answer.

What Edinburgh Teams Bring Us to Test

Asset management and wealth platforms

Investment managers and wealth platforms in Edinburgh rely on outside software for client portals, adviser tools and reporting. Their supplier oversight teams expect a recent independent pentest before any new platform touches client data.

What we focus onIDOR on statements and valuations, adviser-to-client delegation, document downloads, MFA enforcement on every route, and whether instructions such as withdrawals can be raised without step-up checks.

Insurance and pensions technology

Life, pensions and general insurance firms in the city outsource quote engines, claims tools and member portals. Each one handles personal and sometimes health information, so suppliers face detailed security review.

What we focus onQuote and claims APIs that trust client-side values, member record access by reference number, bulk upload of scheme data, and file handling for claims evidence.

Data and AI products

Edinburgh's research strength has produced a cluster of data and machine learning companies. Customers want to know that model features cannot be turned against the data behind them. Buyers in finance and health ask for this before pilots begin.

What we focus onPrompt injection and data leakage through AI features, tenant separation in vector stores and retrieval, tool or plugin calls made on a user's behalf, and rate limits on costly inference endpoints.

What We Often Find

Edinburgh platforms hold high-value financial and personal records, so these are the issues that tend to matter most when we test them.

Statement access by changing an ID

A client portal serves valuation statements by numeric ID. Changing the number in the request returns another client's holdings. It is simple to find and a reportable breach under UK GDPR.

AI assistant leaks other tenants' data

A retrieval feature searches a shared index without filtering by customer. A crafted question returns snippets from another organisation's documents, bypassing every access control in the main application.

Step-up checks missing on the API

The web interface asks for a second factor before changing bank details, but the underlying API endpoint does not. Anyone holding a session token can redirect a withdrawal.

Unsafe handling of uploaded claim files

Claims and onboarding flows accept documents. Weak type checks or public storage links can let attackers upload active content or read other customers' files. Both lead to data exposure.

Trusted by SaaS Teams Worldwide

£2,400. Not £12,000–£25,000.

What UK pricing guides put a SaaS app with an API and several user roles at.

Typical UK quote
CyberFortify
How it’s priced
Typical UK firm: day rates (median ~£1,000/day)
£2,400 flat per application
SaaS app, API, several roles
£12,000–£25,000
£2,400
Retest of your fixes
Often extra, £2,000–£5,000
Included
App bigger than expected
More days, bigger invoice
Same £2,400, no size cap
Who tests
Varies by firm
CREST-accredited engineers

Sources: Stingrai Penetration Testing Price Index (Sept 2026, median of 30 G-Cloud 14 rate cards) and Cyphere’s UK cost guide (2026).

Got a UK Quote? See Your Saving

Example figures are filled in. Change them to match your quote.

days
£
£
£
Your saving
Your UK quote£9,500
CyberFortify, retest included£2,400
£7,10075% less than your quote
Book my £2,400 pentest

One Price, Everything In It

Per application · any size

£2,400flat

  • One web app and its API, no endpoint cap
  • Testing starts within a week, report in 4–7 working days
  • Free retest, signed attestation letter
Book a scoping call

Included in the £2,400

  • AI-enabled testing, with every finding validated and exploited by CREST-accredited engineers
  • Authentication, access control between user roles and business logic
  • Criticals flagged within 24 hours, not held for the final report
  • CVSS-scored findings with reproduction steps and the fix
  • Clean report and signed attestation letter for customers, auditors and insurers
  • ISO 27001 and ISO 9001 certified processes, professional liability cover and Koop cyber insurance

One application = one web product your users sign in to, plus its API. Mobile apps, internal networks and cloud reviews are scoped separately. Prices exclude VAT.

From First Call to Clean Health Report

9 gates, the same sequence on every engagement.

  1. 01

    Discovery

    Client insight

    We send a short questionnaire to understand your infrastructure, business requirements and security concerns.

    Owner: you + CyberFortifyOutput: completed questionnaire
  2. 02

    Agreement

    Scope & SOW

    We analyse your answers, define a clear scope and issue the Statement of Work.

    Duration: 2–3 business daysOutput: signed SOW
  3. 03

    Initiation

    Kickoff meeting

    We walk through methodology, timeline and requirements, and access is handed over securely.

    Format: live sessionOutput: methodology brief
  4. 04

    Active testing

    Testing execution

    AI-enabled coverage, then accredited engineers validate and exploit. High and critical findings are sent to you immediately.

    Duration: 4–7 working daysLive alerts: high & critical
  5. 05

    Reporting

    Report delivery

    Every finding with risk rating, technical detail and step-by-step remediation, mapped to your controls.

    Format: PDF + machine-readableAudit-ready
  6. 06

    Walkthrough

    Report review

    A session with your technical team to explain findings, priorities and remediation approaches.

    Duration: 60–90 minutesRecorded on request
  7. 07

    Remediation

    You fix

    Your teams implement fixes. We stay available for guidance throughout.

    Timeline: you set itSupport: on call
  8. 08

    Verification

    Retest

    We re-test every previously identified issue to confirm the fix and check nothing new was introduced.

    Cost: includedScope: every finding
  9. 09

    Attestation

    Clean health report

    A final report confirming remediation and your improved security posture, ready to share with auditors.

    Audit-readyShareable with customers

What Edinburgh Buyers Ask For

FCA operational resilience and outsourcing

Regulated firms must manage the risk from the third parties behind their important business services. A CREST report gives their oversight teams dated, independent evidence about your platform.

DORA for EU-facing clients

Edinburgh firms with EU fund ranges or EU entities pass DORA requirements down to ICT suppliers. Regular independent testing with tracked remediation supports those contractual obligations.

UK GDPR and the ICO

Article 32 asks for regular testing of security measures. A pentest with retest results shows the ICO, and your clients, that you checked controls around personal financial data.

Before you book.

Our client is an FCA-regulated asset manager. Will they accept a CREST report from a remote tester?

Location is not the test regulators or procurement teams apply. They look at accreditation, scope, method and remediation. Our engineers are CREST accredited and the report states exactly what was tested and when. We also provide an attestation letter for sharing, so your client gets assurance without seeing every finding.

Do you test the AI features in our data product, or only the normal web app?

AI features inside the application are in scope. We test for prompt injection, leakage between customers through retrieval, and unsafe actions taken by the model on a user's behalf. We do not evaluate model accuracy or bias. Separate model hosting or training infrastructure would be scoped as its own piece of work.

Our insurer client wants testing every year. Can the retest cover the next annual test?

No. The included retest checks the fixes for findings from that test, normally within a few weeks of the report. An annual test is a fresh assessment of the application as it is then, including features you have shipped since. Each annual test is the same flat £2,400 per application.

Do you have an office in Edinburgh?

No. CyberFortify has no Edinburgh office. Web application and API tests run remotely, which is how almost all application pentests are delivered. Kick-off, critical alerts and the report walkthrough happen in UK working hours, and the price is the same £2,400 flat.

Why is it cheaper than UK day-rate firms?

Our AI Pentest Agent covers the breadth of your app: mapping every page and API route and checking the known issues. That frees our CREST-accredited engineers for exploitation, access control and business logic. Fewer billable days means one flat fee instead of a day rate. Every finding is still validated by a person before it reaches your report.

Is CyberFortify really CREST accredited?

Yes. CyberFortify is a CREST member company, accredited for Penetration Testing and AI-Enabled Penetration Testing, and a signatory of the CREST AI Charter. You can check our listing on the CREST Marketplace before you book.

What counts as one application?

One web product your users sign in to, plus the API behind it. Size doesn’t change the price: a large SaaS platform with many roles is still £2,400. A mobile app, an internal network or a cloud configuration review is a separate scope, and we’ll quote it on the call if you need it.

Is the price really fixed?

Yes. £2,400 per application, agreed on the scoping call before testing starts. The retest of your fixes is included. There are no day rates, so the invoice doesn’t grow if testing takes longer.

Is Cyber Essentials Plus the same as a penetration test?

No. Cyber Essentials Plus is a certification with a hands-on check of five basic controls. It doesn’t test your application for vulnerabilities the way a penetration test does.

Are you a CHECK company?

No. CHECK is the NCSC scheme for UK government and critical national infrastructure systems. If your contract names CHECK, you need a CHECK company, and we’ll tell you so on the call. CyberFortify is CREST accredited.

How fast can you start?

Testing usually starts within a week of the scoping call, and most reports are ready in four to seven working days. Criticals are flagged within 24 hours of discovery.

What happens to our data?

CyberFortify works under ISO 27001 certified processes. Client data from the engagement is disposed of afterwards, as set out in the statement of work. Every assignment carries professional liability insurance and Koop cyber insurance.

Already have your scope written up? Send full scope details

A CREST pentest in Edinburgh for £2,400.
Booked this week.

Your first call is with Usama Gul, the founder and the engineer who leads your test. You’ll leave with a confirmed scope and a start date.