Web App Testing

Turn your code into a fortress, not an easy target

Overview

Modern web apps power your business – and sit in every attacker’s cross‑hairs. Our team perform manual and automated security testing to uncover flaws such as SQL Injection, Cross‑Site Scripting (XSS), broken authentication, API abuses and business‑logic errors before criminals do.

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“Our APIs drive the app – they must be bullet‑proof.”

Dedicated API security testing – covering REST, GraphQL and micro‑service endpoints, aligned to OWASP API Top 10.

“Compliance says we need OWASP Top 10 coverage.”

OWASP Top 10 & ASVS mapped reporting – each issue linked to the exact item it breaks.

“We can’t afford downtime.”

Safe testing windows – we align with your release schedule and keep operations informed in real time.

What you’ll get

Scoping & threat‑modelling workshop – understand architecture, data flows and trust boundaries.

Reconnaissance & enumeration – passive intel gathering, sub‑domain discovery, technology fingerprinting.

Automated baseline scan – authenticated and unauth’d scanning for hundreds of CWEs.

Deep‑dive manual testing – chaining vulnerabilities, logic abuse, session management, access‑control bypass.

Source‑assisted review (optional) – combines white‑box code review for even deeper coverage.

Risk‑prioritised report – executive overview, technical detail, ready‑to‑paste Jira tickets and remediation guidance.

Fix‑verification retest – repeat the exact attack path to verify your patches, no extra charge.

Board‑level wash‑up – 60‑minute, non‑technical debrief translating findings into business impact.

How the engagement runs

Kick‑off – NDA, rules of engagement & test creds exchanged.

Mapping & discovery – content, endpoints and attack surface enumerated.

Exploitation – injection, auth bypass, file upload, SSRF, account takeover and more.

Post‑exploitation – privilege escalation, sensitive‑data access, business‑logic abuse.

Reporting – CVSS 3.1 scoring, proof‑of‑concepts, strategic fixes.

Retest window – confirm vulnerabilities are dead and buried.

Benefits to your organisation

Reduce breach likelihood – close both technical and logic holes attackers love.

Speed up dev cycles – actionable findings with detailed step to reproduce the finding in your own environment.

Meet governance demands – evidence for ISO 27001, SOC 2, PCI DSS, NIS 2 and cyber‑insurance renewals.

Strengthen customer trust – prove you take data protection seriously with an independent test report.

Frequently asked questions

Will testing crash our production site?
No. We agree concurrency and rate limits, monitor performance and always have an emergency stop in place.

Do you need access to source code?
Not necessarily – black‑box tests simulate real attackers. However, a source‑assisted add‑on gives even deeper coverage.

How often should we retest?
Most companies retest at every major release or at least annually. We can set up an ongoing programme if you’d like.

Web App Testing