This project proposal explores the application of blockchain technology in enhancing security. It begins with an introduction to blockchain and its growing importance, followed by a rationale that outlines the problem domain, purpose, and justification for the research. The proposal addresses research questions regarding blockchain's role in network security and its objectives. It presents a conceptual framework, a systematic mapping methodology, and a detailed project plan including deliverables, work breakdown structure, risk analysis, Gantt chart, and timeline. The project aims to investigate the efficiency of blockchain in providing security to online issues, examining its potential to prevent fraud and enhance information security. The conclusion summarizes the key aspects of the project and its relevance in the field of emerging technology. The proposal includes a comprehensive list of references supporting the research.