Knowledge management has emerged as an area of enquiry for managing organizational knowledge. It is a key driver for organizational effectiveness and competitive advantage and an effective way to address economic problems including losses related to high turnovers and retiring workforce. It also has been considered an important weapon for maximizing the potential of knowledge for sustainable performance for public and private organizations. Knowledge is a critical resource for organizations, and the knowledge resources need to be properly recognized and used for achieving organizational goals. Knowledge has limited value if it is not shared within the organization. The aim of the chapter is to examine the relationship between knowledge types and knowledge protection. It will also identify several approaches (i.e. tools and programs) or mechanisms for protecting the knowledge from loss
