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API Security

API Security

Comprehensive penetration testing for REST, GraphQL, and SOAP APIs to identify authentication, authorization, and data exposure vulnerabilities.

Tools & Technologies

Burp Suite Pro Postman OWASP ZAP Nuclei ffuf GraphQL Voyager Custom Scripts
What We Test

Testing Capabilities

Authentication Testing

Evaluate OAuth, JWT, API keys, and other authentication mechanisms for weaknesses.

Authorization Testing

Test for broken object level authorization (BOLA), broken function level authorization, and privilege escalation.

Input Validation

Test for injection attacks, parameter tampering, and improper input handling.

Rate Limiting & DoS

Assess rate limiting controls and resource exhaustion vulnerabilities.

Our Process

Assessment Methodology

01

API Discovery

Enumerate endpoints, parameters, and authentication methods.

02

Authentication Analysis

Test authentication flows and token handling.

03

Authorization Testing

Verify access controls across all endpoints and user roles.

04

Injection Testing

Test for SQL, NoSQL, command, and other injection vulnerabilities.

05

Reporting

Detailed findings with CVSS scores and remediation guidance.

API Security Testing

APIs are the backbone of modern applications, connecting services, mobile apps, and third-party integrations. Our API penetration testing ensures your endpoints are secure against the OWASP API Security Top 10.

What We Test

  • Broken Object Level Authorization (BOLA)
  • Broken Authentication
  • Broken Object Property Level Authorization
  • Unrestricted Resource Consumption
  • Broken Function Level Authorization
  • Server-Side Request Forgery (SSRF)
  • Security Misconfiguration
  • Injection Vulnerabilities
  • Improper Asset Management
  • Unsafe Consumption of APIs

API Types We Support

We test all types of APIs including REST, GraphQL, SOAP, gRPC, and WebSocket implementations across your infrastructure.

Ready to Get Started?

Let our experts assess your api security and identify vulnerabilities before attackers do.

Schedule Consultation