The book "Security Management, Integrity, and Internal Control in Information Systems" offers a comprehensive analysis of security management practices as well as integrity and control mechanisms in information systems. It is based on the findings of the first joint working conference of the IFIP working groups 11.1 and 11.5, which aims to promote collaboration among researchers dealing with security management issues and those interested in the integrity and control of information systems. In an era where management is increasingly held accountable for the reliable and secure operation of information systems, it is essential to ensure appropriate standards for integrity and control. The book addresses various aspects, including the drivers for the implementation of security standards and the dimensions of data quality in relation to information security. It is aimed at professionals and students seeking a deeper understanding of the challenges and solutions in the field of information security.