Web Application Testing
OWASP Top 10 and beyond. Manual, hands-on-keyboard web application security testing that finds the vulnerabilities automated scanners miss.
Beyond Automated Scanning
Automated web scanners are a starting point, not a finish line. They miss business logic flaws, chained vulnerabilities, complex authentication bypass, and context-dependent issues that require a human attacker's creativity and persistence. Our web application tests combine automated tooling with deep manual analysis.
We test web applications the way real attackers approach them: methodically mapping functionality, understanding business logic, identifying trust boundaries, and exploiting weaknesses that only surface through intelligent, manual interaction.
Testing Coverage
- Injection Attacks — SQL injection, NoSQL injection, command injection, LDAP injection, template injection, header injection across all input vectors
- Authentication & Session Management — Credential brute-force, session fixation, token predictability, MFA bypass, password policy validation, OAuth/OIDC flow analysis
- Authorization & Access Control — IDOR, privilege escalation, horizontal/vertical access bypass, role manipulation, forced browsing, parameter tampering
- Cross-Site Scripting (XSS) — Reflected, stored, and DOM-based XSS identification with demonstrated impact scenarios including cookie theft and session hijacking
- API Security — REST and GraphQL endpoint enumeration, authentication testing, rate limiting validation, mass assignment, BOLA/BFLA, excessive data exposure
- Business Logic Flaws — Workflow bypass, race conditions, price manipulation, coupon abuse, state management errors — the bugs scanners can't find
- Security Misconfigurations — HTTP security headers, CORS policy, TLS configuration, verbose error messages, debug endpoints, default credentials
- File Upload & Processing — Unrestricted upload testing, file type validation bypass, server-side processing exploitation, path traversal
Your web app is your front door. Find out if it's locked.
Test Your AppOur Approach
We follow the OWASP Testing Guide v4 and OWASP Application Security Verification Standard (ASVS) as our baseline methodology, augmented with real-world attack techniques. Testing is conducted from both unauthenticated and authenticated perspectives to assess the full attack surface.
For API-heavy applications, we apply the OWASP API Security Top 10 and test every endpoint for authentication, authorization, input validation, rate limiting, and data exposure issues.
Deliverables
You receive a detailed report with every finding documented as a reproducible proof-of-concept — including HTTP requests, responses, payloads, and step-by-step reproduction instructions your developers can follow immediately. Findings are risk-rated with CVSS scores and aligned to OWASP categories for compliance mapping.
Initiate
Request Web App Assessment
Tell us about your application — technology stack, authentication model, number of roles, API endpoints — and we'll scope a test that delivers maximum coverage.