Web & API

Application Assessment

Known in the industry as: Web Application Penetration Testing (WAPT) / OWASP Security Assessment / API Security Testing

A WAF stops scripts, but can it stop a human attacker? We manually manipulate your business workflows to find the flaws that remain hidden.

Why manual testing finds what others miss

Business logic flaws

Tools look for known patterns. They cannot see that your refund flow lets someone extract money, or that your multi-tenant access exposes a competitor's data. A human attacker sees those paths immediately.

Zero false positives

Every finding is manually confirmed and exploited before it reaches your report. No theoretical issues. No noise to sort through.

OWASP Top 10 coverage

Business logic testing runs alongside structured OWASP Top 10 coverage. The final report maps each finding to its OWASP category, ready for your regulators.

How the assessment works

01

Business workflow mapping

Before any testing begins, we identify your critical business flows, such as payments, refunds, account management, inventory, and multi-tenant access. Understanding the business logic is what makes our testing effective.

02

Manual logic exploitation

We test each workflow as a human attacker would: manipulating parameters, chaining requests, abusing state transitions, and probing for privilege escalation paths. Zero false positives.

03

OWASP Top 10 validation

In parallel with logic testing, we cover all OWASP Top 10 categories: injection, broken authentication, sensitive data exposure, XXE, broken access control, security misconfiguration, XSS, insecure deserialization, known vulnerabilities, and insufficient logging.

All tests require authenticated test users, whether they are external or internal web applications and APIs.

What you receive

Executive Impact Summary

Each finding translated into business risk: fraud exposure, estimated revenue loss, data at risk. No jargon.

Business logic flaws documented

Every business logic flaw with full reproduction steps, proof of concept, and a real-world impact demonstration.

Remediation guide per finding

Specific fix per vulnerability. Not "validate your inputs." Guidance your team can act on right away.

Verified OWASP Top 10 coverage

Audit-ready report per category: vulnerable, mitigated, or not applicable. Structured for NIS2 and DORA submissions.

Find out what a human attacker can do to your application

Serving EU companies subject to NIS2 and DORA. Results within 3 to 4 weeks.

Request an assessment