REST & GraphQL API Penetration Testing

Secure the Bridges of Your Digital Infrastructure

APIs are the most common entry point for large-scale data breaches. We perform rigorous testing on your REST, GraphQL, and SOAP interfaces to ensure they are safe from exploitation. APIs are the hidden nervous system of your business. We rigorously stress-test these endpoints to prevent attackers from bypassing your frontend interfaces and stealing backend data directly.

How do you benefit?

Identify and fix broken object-level authorization (BOLA) and other critical API-specific vulnerabilities before they are leveraged by attackers. We help you build resilient communication channels, ensuring your internal microservices and external public APIs can securely handle hostile traffic without breaking.

Detect and fix critical BOLA/BAMA flaws

Ensure robust API authentication & authorization

Prevent large-scale data scraping and exposure

Improve backend performance and security

Eliminate the risk of mass data scraping and unauthorized enumeration

Ensure robust security for evolving graph queries and dense payloads

Prevent malicious privilege escalation through hidden API endpoints

Why It Matters?

1

Bridge internal/external systems safely

Differentiate your organization by proving superior cyber readiness.

2

Prevent massive data exposure

Proactively shrink your digital footprint, drastically reducing the number of exploitable attack vectors.

3

Ensure robust authentication

Strengthen initial access points against credential stuffing, brute force, and sophisticated phishing campaigns.

4

Secure the fastest-growing modern cyber-attack vector

Gain a powerful competitive advantage when bidding for complex, highly-regulated enterprise contracts.

5

Protect the foundational plumbing of your digital ecosystem

Ensure the absolute integrity and confidentiality of your most sensitive digital assets.

6

Ensure seamless, secure connectivity with external partners

Guarantee uninterrupted business continuity and maintain rigorous adherence to industry frameworks.

7

Stop attackers from bypassing traditional perimeter firewalls

Achieve true defense-in-depth to protect your extended enterprise ecosystem.

What We Do?

API-specific vulnerability assessment

Authorization and role-based access testing

Rate limiting and brute force defense audit

Input validation and payload security analysis

Comprehensive REST, SOAP, gRPC, and GraphQL security analysis

Testing for Mass Assignment and Excessive Data Exposure

JWT (JSON Web Token) and OAuth2 implementation security review

Strict parameter tampering and injection payload injection

Why Qualimatrix?

We specialize in the OWASP API Security Top 10 to ensure your backend remains impenetrable. Our testing methodology specifically targets the unique, complex nature of APIs, uncovering severe logic flaws and authorization bypasses that automated scanners fail to comprehend.

Protect Your Data Pipelines with Advanced API Pentesting and Secure Your Digital Backbone