According to a recent study by OWASP, 70% of all web applications are vulnerable to security risks. API security testing is one of the most effective ways to mitigate these risks. Postman is a popular tool for API security testing, with over 10 million users worldwide. In today's digital world, APIs are the backbone of most applications. As a result, they are also a prime target for hackers. This is why it's important to perform security testing on your APIs to ensure that they are not vulnerable to attack.