API Security Testing- Full Guide
API security testing is a critical aspect of ensuring the security and integrity of applications that communicate with APIs (Application Programming Interfaces). In this guide, I'll provide you with a comprehensive overview of API security testing, including its importance, common vulnerabilities, testing methodologies, and tools. Why API Security Testing is Important: APIs enable different software systems to interact and share data, making them a prime target for attackers. Conducting thorough API security testing helps identify vulnerabilities and weaknesses that can be exploited by malicious actors. It ensures the confidentiality, integrity, and availability of data transmitted through APIs and helps maintain the overall security posture of your applications. Common API Security Vulnerabilities: 1. Injection Attacks: Injection vulnerabilities occur when untrusted data is not properly validated or sanitized, leading to the execution of unintended commands or malicious code.