In the present era, the applications of the internet are increasing. The enhanced applications of this internet have created the illusion of doing well to the user. But in reality, even small security vulnerabilities on the internet can lead to large-scale scams and hacking activities. All the information is hacked before these functions are detected. Even so, owning one is still beyond the bravery of the average person. The current cross-transaction problems of financial institutions pose a challenge to its security management. Thus, those financial institutions are forced to face the economic crisis globally

Risk prediction, Big data analysis, Secure IoT, Security vulnerabilities, Financial Institutions, Cross-transaction problems, Transaction issues