Abstract
Enterprise Resource Planning (ERP) software is business-management software that allows an organization to use a system of integrated applications to manage the business. ERP software often contains highly confidential information that is vital to a firm's competitiveness, so it is critically important that appropriate security be implemented to reduce its vulnerability. In this chapter, security issues are presented that could arise when ERP software is integrated with many systems and with web environments. The security issue is one of the major issues with ERP software, and it has not been a major focus of the developers of the software, who leave this issue to different components of the system and to vendor implementation. In this chapter, The author presents a new security model for ERP software. The author also presents a new authentication model that consists of the following layers: Role base, Data mining, Risk-based access control, and PKI.
Published Version
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