The purpose of the audit was to verify the information technology infrastructure, computer systems and their respective contracts, considering the aspects related to the licenses of the software in use and its ownership and compliance with the policies, rules, practices and procedures of control, in the period from January 1 to November 30, 2018. All of the above, in accordance with Law No. 10,336, on Organization and Powers of the Office of the Comptroller General of the Republic.