Security Testing

CREST-Aligned Penetration Testing for UK Businesses

Identify infrastructure, network, and application vulnerabilities before malicious threat actors exploit them. Delivered fast by certified UK security specialists.

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What We Test

Comprehensive offensive security assessments across your entire attack surface — from web applications to internal networks to the human layer.

Web App Pentesting

OWASP-aligned testing of your web applications, APIs, and cloud services. We test for SQL injection, XSS, CSRF, broken authentication, IDOR, SSRF, and the full OWASP Top 10 — using the same techniques real attackers use. Every test includes authenticated and unauthenticated perspectives.

External & Internal Network Assessments

Full-scope network penetration testing covering both your internet-facing perimeter and internal infrastructure. We identify open ports, misconfigured firewalls, vulnerable services, weak Active Directory configurations, privilege escalation paths, and lateral movement opportunities that an attacker would exploit post-breach.

Social Engineering & Physical Red Teaming

Test the human layer of your security. Our red team conducts realistic social engineering campaigns — including phishing, vishing, pretexting, and physical intrusion attempts — to measure how your staff, procedures, and physical controls hold up against a determined attacker.

Built for UK Regulatory Requirements

Our penetration testing methodology maps directly to the compliance frameworks UK businesses need to satisfy. Every report is audit-ready.

How We Work

A structured, repeatable process that ensures nothing is missed — from initial scoping through to verified remediation.

1

Scoping & Threat Modelling

We start with a detailed scoping call to understand your environment, risk profile, and compliance requirements. We define the rules of engagement, agree testing windows, and build a threat model tailored to your business — so we test what actually matters.

2

Precision Manual Exploitation

No automated scans dumped into a report. Our CREST-certified testers perform deep manual testing — chaining vulnerabilities, escalating privileges, and pursuing real-world attack paths. We combine automated tools with expert human analysis to find what scanners miss.

3

Actionable Remediations

You receive a detailed report with every finding rated by CVSS risk score, clear reproduction steps, and specific remediation guidance your developers and engineers can act on immediately. Plus an executive summary for your board and a free re-test within 90 days to verify fixes.

Frequently Asked Questions

Everything UK businesses ask before commissioning a penetration test.

How much does penetration testing cost?

Our penetration testing starts from £1,499 for a basic web application test. Pricing varies based on scope — the number of IPs, applications, or users being tested. Every engagement begins with a free scoping call where we provide a fixed-price quote with no hidden costs. Contact us for a tailored quote for your organisation.

Will penetration testing cause downtime?

No. All testing is conducted using controlled, non-destructive methodologies. We test during agreed windows (typically outside business hours for production systems) and maintain constant communication with your IT team. Our testing is designed to identify vulnerabilities without disrupting your operations.

Do you offer re-testing after remediation?

Yes. Every penetration testing engagement includes a free re-test of identified vulnerabilities within 90 days of the final report. Once your team has patched the issues we found, we verify the fixes and issue an updated report confirming the vulnerabilities have been resolved — essential for compliance and audit purposes.

Ready to Secure Your Infrastructure?

Get a fixed-price quote from a UK-based CREST-aligned penetration testing team. Every engagement starts with a free, no-obligation scoping call.

security@wolfkloud.co.uk | 0800 341 1486

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