The CIA Triad is an acronym for confidentiality, integrity and availability (chai 1). Each
of these concepts are core pillars of the foundation of cyber security. Confidentiality is making
sure the user’s data remains secure. Integrity is making sure the systems are maintained and
operating effectively. Lastly, availability ensures that the systems are up and operational
whenever the client needs them to be. Using these three concepts in tandem is essential in
providing an adequate cybersecurity experience for all end users. All three parts of the CIA Triad
are equally necessary, for failure to utilize one of these concepts will result in a cybersecurity
risk and negatively impact the end user. Two more cybersecurity concepts, that are not part of the
triad, are authentication and authorization. Authentication is making sure that that someone is
who they say they are, whereas authorization is making sure that that person has proper
permissions to do what they are attempting to do. An example of authentication is a password
check when logging into a system. An example of authorization would be limiting access to
certain files based on user privileges. In summery, whether it be the CIA Triad or authentication
and authorization, these concepts are very essential components within the realm of
cybersecurity.