Web Application Penetration Testing
Find and fix the vulnerabilities attackers would exploit in your web apps and APIs, with proof, not just a scanner dump.
Overview
Web application penetration testing is a manual, authorised assessment that simulates real attacks against a web app and its APIs to find exploitable vulnerabilities such as injection, broken access control and authentication flaws. Our testers go beyond automated scanning to chain weaknesses, prove business impact, and deliver prioritised, developer-ready remediation. These weaknesses can expose sensitive business, customer, authentication and financial data, so testing focuses on the flaws most likely to lead to a breach.
Methodology & Standards
OWASP WSTG v4.2, OWASP Top 10 (2021), OWASP ASVS and the OWASP API Security Top 10, framed by PTES and NIST SP 800-115. Burp Suite Pro plus manual verification removes false positives.
What's Included
What You Receive
Frequently Asked Questions
No. Automated tools are only a starting point. Our testers manually validate every issue, remove false positives, and chain low-severity flaws into real attack paths that scanners cannot find. You get proof of exploitability, not a noisy tool dump.
We agree rules of engagement up front and prefer a staging mirror for destructive checks. Production testing is throttled and scheduled to avoid disruption, with a real-time contact channel throughout.
Yes. A remediation retest of all reported findings is included, and we issue an updated attestation letter confirming fixes were independently verified.
Typical assessments include authentication, authorization, session management, input validation, business logic, error handling, and API security controls.