Recently, data-based administration is being activated to strengthen the ability to predict and respond to disasters. Accordingly, the importance of efficient decision-making using disaster safety information and data and preparation of prediction and response plans is emerging. Therefore, this study analyzed the current state of the disaster safety management information system for practical collection and sharing of distributed disaster safety data and information and application of a user-centered sharing platform. Problems were derived and the development direction of the disaster safety data sharing platform currently under construction was proposed. As a result of the analysis, many of the problems in the disaster safety knowledge information sharing system that have been continuously pointed out in the past have not been improved. Problems of the disaster safety knowledge sharing platform include the lack of data provider institutions, limited disaster type classification, lack of real-time disaster situation information, lack of visualization and analysis functions, and lack of network communities among users. As an improvement plan, a data connection plan and a plan to provide information for each stage of disaster management were presented. In addition, diversification of data format and strengthening of networking among users were suggested.