Information Systems Audit
The NAO examines the administrative, auditing and internal control systems concerning computer programmes to verify the efficiency and adequacy of these systems, to identify areas of improvement and to ensure that these systems are protected from unauthorized access.
Areas covered by the NAO’s Information Systems Audit:
- Information Technology Department
- Acquisition, development and application of information systems.
- Provision, operation and maintenance of information systems services.
- Protection of data sources.
- Business continuity and disaster recovery.