CYBERSECURITY RISK-MANAGEMENT TO MAINTAIN INTEGRITY LAND DATA TRANSACTIONS: APPLICATION TO INDONESIAN AND FRENCH LAND ADMINISTRATION SYSTEMS

Abstract. This paper introduces a series of principles for cyber risk management applied to Land Administration Systems. The aim is to maintain the integrity of cadastral data and land transactions while maintaining vulnerability awareness and risk treatment. The methodology combines BPMN 2.0, EBIOS Risk Manager and Obérisk in compliance with ISO standards. The approach is comparatively applied to Indonesian and French cadastres as a proof-of-concept to foster reproducibility and scalability and provide further opportunities for application to other international Land Administrations Systems.