Technological advances have had many impacts on people's lives, including in the economic world. Financial Technology is the result of technological advances that affect the world of credit. However, there is no law that regulates fintech. This has resulted in many consumers being harmed in fintech agreements, this can be seen in various cases of cyber bullying caused by the failure to pay the debt of a consumer using fintech services. In this regard, this article aims to analyze consumer protection in the development of fintech. This article uses the sociological juridical method. Based on the research conducted, it was found that the implementation of fintech is often used as a cover for fraud supported by cyber bullying. The factors that...