- INFORMATION SYSTEMS AUDIT OF BANK, PAYMENT AND ELECTRONIC MONEY INSTITUTIONS, FINANCIAL LEASING, FACTORING AND FINANCE COMPANIES FROM BRSA
- Bank Is Audits
IS audit services within the scope of “REGULATION ON INDEPENDENT AUDIT OF INFORMATION SYSTEMS AND BUSINESS PROCESSES” published in the Official Gazette dated 31.12.2021 and numbered 31706 by the BRSA;
- Payment and Electronic Money Institutions IS audits
Payment and electronic money institutions that will operate within the framework of the Law No. 6493 on "Payment and Securities Settlement Systems, Payment Services and Electronic Money Institutions" are required to be audited by independent audit firms authorized by the BRSA during the permitting phase and every 2 years thereafter.
- IS audits of Leasing, Factoring and Financing Companies
Under the heading of Principles to be Taken as the Basis for Information Systems Management ("IS Principles") in the Communiqué "Communiqué on the Management and Supervision of Information Systems of Financial Leasing, Factoring and Financing Companies" ("Communiqué") published by the BRSA in the Official Gazette on 6 April 2019 and entered into force, IS audit services that should be carried out once in 3 years:
- Information Systems Management
- Information Systems Risk Management
- Information Security Management
- Authorization and Access Control
- Authentication
- Creation of Audit Trails
- Management of Information Assets
- Information Systems Continuity Plan
- Outsourcing and Management
- Confidentiality of Transaction Information
- ASSOCIATION OF BANKS (AB) RISK CENTER INFORMATION SYSTEMS (IS) AUDITS
IS audit services regarding the matters included in the scope of "Measures to be Taken by Members to Ensure the Accuracy, Security and Up-to-dateness of Information Transmitted and Stored by the Risk Center" by BB on October 1, 2014 and "Control Objectives to be Used in Supervision of Measures to be Taken by Members";
- E-DOCUMENT SPECIAL INTEGRATORS INFORMATION SYSTEMS (IS) AUDIT FROM GIB
IS audit services related to the issues covered by the E-Document Private Integrators Information Systems Audit (ÖEBSD) Guide, which was published by the Revenue Administration (GİB) on 19 November 2019 and includes the procedures and principles regarding the management of the information systems used by the e-Document Integrators in carrying out their activities and their auditing by authorized independent audit institutions;