Protection personal data submitted by web services between government agancies against software developers

Thanks to the opportunities brought by information technologies, institutions have started to offer most of their services in electronic environment. Due to the nature of these services, individuals' personal data are needed. For this reason, personal data of individuals are stored and processed in the information systems of the institutions. In order to provide effective service to citizens, institutions are allowed to share their personal data in accordance with the law. Data sharing between institutions is usually carried out through web services. Software developers responsible for the development of the software owned by the institutions need web service access to integrate web services into the software they develop and to analyze the problems that arise. Due to this need, web services that contain personal data are opened to the access of software developers. This situation leaves the personal data vulnerable to the human factor. Protection of personal data is a legal obligation in accordance with national and international regulations. Due to this necessity, an application has been developed within the scope of this thesis in order to protect personal data against human factors. This application developed anonymizes personal data in web services. Anonymized personal data are presented to software developers, thus it is aimed to protect personal data. With this application, it is aimed to prevent software developers from accessing personal data without being prevented from continuing their work. The application developed within the scope of the thesis consists of a web interface prepared using React and Java programming languages and rest services that provide anonymization of personal data.