Defect Detection of Third Party Payment Processes in Android Applications

Mobile payment becomes more and more popular, and the main way of mobile payment, third-party payment, still faces many security problems. Based on the mainstream Android platform, this paper studies the payment process of the third-party payment platform and analyzes the security defects and security problems that may occur when the application developers realize the third-party payment process. The paper tested the security defects through experiments, and the test results showed that the integration of third-party payment functions was relatively popular in applications, and many applications integrating third-party payment functions had different degrees of security defects.