DataSESec: Security Monitoring for Data Share and Exchange Platform

Abstract

Data share and exchange platform is an infrastructure of data open and share. How to ensure the security of government data in the exchange and sharing platform is a key problem. To solve this problem, we developed a security monitoring system for data share and exchange platform - DataSESec. A multi-layer graph model is provided to realize multi-source heterogeneous security monitoring metadata organization, data tracking and forensics, and multi-dimensional security monitoring data analysis. The system extracts network traffic data without authorization, which can achieve early security warning. The deployment of the security monitoring system is very flexible, the interface that interacts with the existing platform is very flexible, and the impact on the existing data share and exchange platform is very small.