API Security Testing focuses on identifying vulnerabilities in the APIs that power modern applications. APIs are integral to connecting systems, services, and data, but they also represent an attack vector for cybercriminals. Key areas tested: 

Authentication & Authorization

Authentication & Authorization

Lack of authentication or weak authorization mechanisms.

Input Validation 2

Input Validation

SQL injections, XML injection, cross-site scripting (XSS).

Access control

Access Control

Insufficient or broken access control mechanisms.

Data Exposure

Data Exposure

Insecure data transmission, missing encryption, or improper handling of sensitive data.

Why Choose Simply Data for
API Security Testing

Specialized Expertise

Our team is experienced in testing both public and private APIs, identifying flaws specific to API security such as broken authentication and authorization flaws.

Comprehensive Testing

We test the entire lifecycle of your API—from authentication to input validation and data encryption—ensuring secure communication.

Risk Mitigation

We help you mitigate risks related to API misuse, data leakage, and unauthorized access.