ISACA is an international professional association that deals with IT Governance. It is an affiliate member of IFAC. Previously known as the Information Systems Audit and Control Association, ISACA now goes by its acronym only, to reflect the broad range of IT governance professionals it serves.

The ISACA was founded in the USA in 1967, when a group of individuals with jobs auditing controls in the computer systems, which were becoming increasingly critical to the operations of their organizations, recognized the need for a centralized source of information and guidance in the field. In 1969, Stuart Tyrnauer, employed by the (then) Douglas Aircraft Company, incorporated the entity as the EDP Auditors Association, serving as its founding Chairman for the first three years. In 1976 the association formed an education foundation to undertake large-scale research efforts to expand the knowledge and value of the IT governance and control field. 111

ISACA currently serves more than 95,000 constituents (members and professionals holding ISACA certifications) in more than 160 countries. The job titles of members are such as IS auditor, consultant, educator, IS security professional, regulator, chief information officer and internal auditor. They work in nearly all industry categories. There is a network of ISACA chapters with 170 chapters established in over 160 countries. Chapters provide education, resource sharing, advocacy, networking and other benefits.