Web Application Security Testing
Manual-led web app and API pentesting that finds the bugs scanners miss.
By the numbers
- Apps tested
- 600+
- OWASP Top 10 coverage
- 100%
- Avg. critical findings / engagement
- 4
Overview
We perform deep, authenticated security testing of web applications, single-page apps, and REST / GraphQL APIs. Our methodology blends OWASP ASVS, OWASP Top 10, and API Security Top 10 with business-logic abuse cases tailored to your app — delivered with reproducible PoCs and developer-ready remediation.
Capabilities
What this engagement covers
Web App Pentesting
Authenticated testing of SPAs, server-rendered apps, and admin portals.
API Security
REST, GraphQL, and gRPC testing aligned to OWASP API Security Top 10.
Business Logic Abuse
Multi-step flows: auth, payments, RBAC, tenancy, and workflow bypass.
Secure SDLC
Threat modeling, SAST/DAST integration, and developer enablement.
Deliverables
What you'll get
- Detailed findings report with PoC and risk rating
- Executive summary and remediation roadmap
- Retest report with verified closures
- Developer-friendly fix guidance and secure coding tips
Process
How we work
- 01
Scope
App walkthrough, threat model, and test plan.
- 02
Test
Manual-led testing across auth, authz, input handling, and business logic.
- 03
Report
Findings with PoCs, impact, and prioritized remediation.
- 04
Retest
Verify fixes and issue a clean attestation letter.
FAQs
Common questions
Do you test in production or staging?+
Either — we prefer a production-like staging with realistic data, but can safely test production under agreed rules of engagement.
Can you provide an attestation letter?+
Yes — post-retest we issue a signed attestation suitable for customers, auditors, and procurement.
Ready to scope a web application security testing engagement?
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