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Offensive Security

Find the weaknesses before attackers do.

Comprehensive penetration testing and vulnerability assessments that keep your digital landscape fortified against evolving threats — across networks, applications, cloud, mobile and IoT.

Overview

Adversary-grade testing, evidence-grade reporting.

Our offensive security practice simulates real-world attacks against your infrastructure and applications to surface exploitable weaknesses — then translates every finding into clear, risk-rated remediation your teams can act on.

Engagements can be run black-box, grey-box or white-box depending on your objectives, and every test is mapped to recognised standards so the results stand up to client, auditor and regulator scrutiny alike. Whether you need a one-off assessment, a PCI DSS ASV scan, or a recurring testing programme, the scope flexes to your environment.

Each engagement closes with a remediation retest, so you don't just learn what's vulnerable — you get documented proof it's fixed.

What's included

Every layer of your attack surface.

Choose individual assessments or combine them into a full-spectrum testing programme.

How we work

A disciplined testing methodology.

A repeatable, standards-based process that balances depth with operational safety.

Define scope & rules of engagement

Targets, depth, timing and safety constraints agreed, with signed authorisation.

Map the attack surface

Reconnaissance and enumeration of assets, services and entry points.

Identify & exploit weaknesses

Testing for vulnerabilities and safely exploiting the ones that matter.

Prove real-world impact

Validating exploitability and business impact with documented evidence.

Report with clear priorities

Findings ranked by risk, with practical, developer-ready remediation.

Retest after remediation

We re-test fixes and confirm closure before issuing the final report.

What you receive

Deliverables built for every audience.

  • Executive summaryBoard-ready overview of risk posture and key themes.
  • Technical findings reportEach issue with CVSS score, evidence and reproduction steps.
  • Proof-of-concept evidenceScreenshots and request/response captures for every confirmed finding.
  • Prioritised remediation roadmapClear, sequenced fixes mapped to risk and effort.
  • Retest report & attestation letterDocumented confirmation of closure for clients and auditors.

Standards & frameworks

Our testing is aligned to the methodologies recognised across the industry.

OWASP Top 10OWASP ASVSOWASP MASVSPTES NIST SP 800-115MITRE ATT&CKSANSOSSTMM
FAQ

Common questions

What's the difference between black, grey and white box testing?
Black box simulates an external attacker with no prior knowledge; grey box gives us limited access such as a standard user account; white box provides full visibility including source code or architecture. Grey box usually offers the best balance of realism and coverage.
Will testing disrupt our production environment?
We design every engagement to be non-disruptive, agreeing testing windows and safety constraints up front. Where exploitation could carry risk, we validate findings carefully and coordinate closely with your team.
How long does a typical engagement take?
Most assessments run between one and four weeks depending on scope and the number of targets. We confirm an exact timeline during scoping.
Do you retest after we fix the issues?
Yes. A remediation retest is included so we can verify your fixes and issue an updated report and attestation confirming closure.
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Put your defences to the test.

Tell us about your environment and we'll scope an engagement tailored to your risk and objectives.