Land Titles Agency: A Case Study on SaaS Cloud Computing Migration

This case study delves into the Land Titles Agency's strategic shift to a SaaS cloud computing platform to manage land registry details, transfers, and ownership certificates. It addresses the growing demands for efficient information management and verification processes involving lawyers and conveyancers. The study highlights the importance of threat and risk assessment (TRA) during the migration, emphasizing vision, visibility, accountability, and sustainability to protect confidential information. Key considerations include data privacy, protection through encryption, and the suitability of different cloud architectures (IaaS, PaaS, SaaS). The analysis favors a SaaS model, specifically Amazon Web Services (AWS), for its cost-effectiveness and scalability. The study also explores control approaches like encryption technology and firewalls to ensure data security and prevent unauthorized access. The conclusion emphasizes the need for a robust security model, mature IT processing, and continuous technical review to achieve measurable results and effective control over agency activities.