Cybersecurity • REST & GraphQL

API Security Testing

Executive Overview

APIs represent the central nervous system of modern SaaS and cloud platforms. We evaluate API architectures against OWASP API Security Top 10 to uncover authorization loopholes, rate limiting flaws, and backend data exposures.

The Challenge We Solve

APIs are often exposed without adequate object-level authorization, allowing malicious users to query or manipulate unauthorized tenant records.

Scope & Core Deliverables

Broken Object Level Authorization (BOLA/IDOR) testing

Parameter manipulation and JSON injection testing

Rate limiting and denial-of-service resource exhaustion checks

Mass assignment and business logic vulnerability detection

Sensitive data over-exposure and schema leakage assessment

Engagement & Delivery Methodology

Stage 01

Endpoint Enumeration & Schema Reconstruction

Stage 02

Multi-User Privilege & Tenant Separation Testing

Stage 03

Injection & Payload Fuzzing

Stage 04

Detailed API Hardening & Gateway Rule Recommendations

Request Quotation for API Security Testing Schedule Discovery Call

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