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Services / Penetration Testing

Penetration Testing

CREST-aligned penetration testing services covering web applications, infrastructure, cloud environments and social engineering. Find vulnerabilities before attackers do.

Duration3 to 10 days
MethodologyCREST-aligned
RetestIncluded
ReportExecutive + technical
Compliance evidenceIncluded

Testing scope

Web application

OWASP Top 10 and beyond, covering authentication, authorisation, injection, business logic and API security.

Infrastructure

Internal and external network infrastructure, including servers, firewalls, VPNs and network devices.

Cloud environments

AWS, Azure and GCP configuration review and penetration testing, covering IAM, storage, compute and network controls.

Social engineering

Phishing simulations and pretexting exercises to test your team's resilience to social engineering attacks.

Use cases

When to commission a penetration test

Penetration testing is relevant at multiple points in your security and compliance journey, not just as a one-off exercise.

Certification requirements

SOC 2, ISO 27001, Cyber Essentials Plus and other frameworks require evidence of penetration testing. We provide compliant testing and documentation.

Pre-launch security validation

Before launching a new product or service, validate that your application and infrastructure are secure.

Annual security assurance

Regular penetration testing provides ongoing assurance that your security controls remain effective as your environment evolves.

Post-incident validation

Following a security incident, penetration testing validates that the vulnerability has been remediated and no related weaknesses remain.

Enterprise customer requirements

Enterprise customers increasingly require evidence of recent penetration testing before onboarding new vendors.

Cloud migration assurance

When migrating to or expanding your cloud footprint, penetration testing validates the security of your new environment.

Process

How we conduct penetration tests

A rigorous, methodology-driven approach that goes beyond automated scanning to find the vulnerabilities that matter.

01

Scoping and rules of engagement

We agree the scope, target systems, testing methodology and rules of engagement. You receive a formal scoping document for sign-off.

02

Reconnaissance

We conduct passive and active reconnaissance to understand your attack surface, identify exposed assets and gather intelligence on your environment.

03

Vulnerability identification

Using a combination of automated scanning and manual testing techniques, we identify vulnerabilities across your target scope.

04

Exploitation and validation

We attempt to exploit identified vulnerabilities to validate their severity and understand the real-world impact of a successful attack.

05

Reporting

We produce a comprehensive report covering all findings, with executive and technical sections, CVSS scores and remediation guidance.

06

Debrief and retest

We debrief your team on findings and, once remediation is complete, conduct a retest to verify that vulnerabilities have been addressed.

Deliverables

What you receive

Comprehensive reporting designed for both technical and non-technical audiences, with everything you need for remediation and compliance evidence.

Executive summary report

A board-ready summary of findings, risk ratings and recommended remediation priorities, written for non-technical stakeholders.

Technical findings report

A detailed technical report covering every vulnerability identified, including proof-of-concept evidence, CVSS scores and remediation guidance.

Remediation roadmap

A prioritised list of remediation actions, sequenced by risk severity, with clear guidance on how to address each finding.

Retest included

Once you have addressed the findings, we conduct a retest to verify that vulnerabilities have been effectively remediated.

Compliance evidence pack

Documentation suitable for use as evidence in SOC 2, ISO 27001, Cyber Essentials Plus and other framework audits.

Debrief session

A technical debrief with your engineering team to walk through findings, answer questions and agree remediation priorities.

Ready to test your defences?

Tell us what you need testing and we will scope a penetration test that gives you the assurance you need.

Get a quote