This project will adopt the Agile Software Development Model, specifically the Incremental Development Approach. Agile development is chosen because it allows for flexibility, continuous testing, and iterative improvements, ensuring that any issues related to security, privacy, or functionality can be addressed as the project progresses. The development will be divided into multiple phases, with each phase focusing on a core feature of the keylogger system, including keystroke logging, RBAC implementation, data encryption, and web dashboard integration.