The low cost and wide availability of the Internet have revolutionized electronic commerce (e-commerce) and its applications. Security, then, has become one of the most important issues that must be resolved first to ensure its success. To protect an e-commerce system from existing threats, there must be e-commerce security experts who can help ensure its reliable deployment. This paper presents a curriculum design for e-commerce security in which the Delphi method and the Analytic Hierarchy Process (AHP) method were used. The AHP method determines the priorities of the e-commerce security courses, and the results of the study provide useful guidelines in the design of the e-commerce security curriculum.