Robert R. Moeller, CPA, CISA, CISSP, is an internal audit specialist and project manager with a strong understanding of information systems, corporate governance, and security. He has over twenty-five years of experience in internal auditing, ranging from launching new internal audit functions in several companies to serving as audit director for a Fortune 50 corporation. He held positions with Grant Thornton (National Director of Computer Auditing) and Sears Roebuck (Audit Director). He is the former president of the Institute of Internal Auditors’ Chicago chapter and has served on the IIA’s International Advanced Technology Committee. He is also the former chair of the AICPA’s Computer Audit Subcommittee. Moeller has written six other books.