The main objective of cybersecurity is the protection of data. To protect data from cyberattacks, the security department provides a triangle of three related principles. This principle is called the CIA triad. Confidentiality, integrity, and availability are all elements of the CIA model. It is a security paradigm which guides people through numerous aspects of IT security. The purpose of the CIA model is to assist organizations in developing policies for the architecture of their information security. One or more of the security principles were violated when a security breach was identified.