Security Problem In ERP Accounting System

Enterprise Resource Planning (ERP) is a management platform which is build on the basis of information technology. With the management of systematic thinking, ERP provides business decision-making tools for decision-making operation. ERP can integrate all their resources, so as to reap the greatest benefits, so it is widely needed in the new era of information economy, knowledge-based development, enterprise development and enhance competitiveness. However, while many companies have a global implementation of the advanced management information systems to enhance the competitiveness of enterprises for the effective, application of ERP system implementation is not ideal, because of technical and management are very risky. Therefore, for ERP systems, to analyze these two aspects of the system exist in all kinds of security risks and to study their solutions for the enterprises to the successful implementation of ERP system application and the results of application of ERP systems has a very important practical significance. The author use ERP and accounting risk theory to be the base, and the UFIDA ERP software as the object of study, using simulation to simulate a practical application is very common Zhang Tao established-daily business-the accounts of the end of treatment processes. Through this process is processing in the actual operation UFIDA ERP software, to study how the accounts of each module processing in UFIDA ERP. The author use the actual test form, looking for all aspects of the system there may be security risks, and from analysis of both technology and management to resolve safety problems, eliminate security risks, improve ERP system security approach.In the first chapter, the author firstly analyzes the development of the inevitability of Computerized Accounting. Then describes the research methods used in this paper and the object of study. Finally, is the analysis the expected contribution of this study. In the second chapter, the author summarizes the literature review in the form of ERP system security risks research on status in china and abroad, and the status of China’s enterprises to implement ERP. Then elaborated the theoretical basis of this study related to:ERP and accounting theory and risk theory.In the third chapter, the author briefly introduced the related financial accounting system modules of UFIDA ERP software in this study:system management module, general ledger module and UFO report module. The author describes the specific functions of these modules, running processes and their mutual relationship.In the fourth chapter, the author studied the comprehensive security issues of ERP software financial accounting system in the practical application. Application-specific security vulnerabilities in software and hardware to conduct a detailed analysis and actual test of the UFIDA ERP software provides data backup. By working with the popular means of comparing the various backup methods to study the function of security risks exist and may result in the loss of accounting data. The author elaborated software design and management systems due to the imperfect result of security risk, and then follow the accounts processes, respectively UFIDA ERP software, financial accounting system, each module in turn to simulate the operation of accounts process, and in this process for each module in all aspects of security testing and analysis, lists the various modules that may exist in a security risk.In particular, there is a detailed analysis and practical testing to the "anti-recording", "anti-checkout" feature in UFIDA ERP. pointed out that although this feature can be easily day to day accounts processing operations, but because it can not trace and account books of the right credentials to modify, it will cause serious accounting risk, great impact on the accounting data security and reliability.In the fifth chapter, the author combines the fourth chapter of the security risk analysis, and analysis a variety of security risks and the feasibility of the solution which is found in the study, and made a number of recommendations for improvement for software design and management system.In this paper, The security research to ERP software financial accounting system is by looking for the probably security risks and propose ways to address those risks, provide suggestion for design and improvement of security risks that can effectively eliminate the proposal to ERP software. This research contribute to software development side in the software development process to offset the defective design of the reasons leading to potential safety problems, to further improve the security of the software. This paper also made a number of comments and suggestions in the implementation of ERP for enterprise management of the process which will help enterprises to improve their personnel management system and related hardware and software management systems. Further strengthen ERP applications of the effective control of the accounting risk and enhance ERP system security. Make ERP play an even greater effect in business management.