Access control is the controlling and management unit for handling the access of any user on a particular system. It implements a selective restriction on the users to access the function of computing system.
Authorized and permitted user are allowed to access the services and unauthorized party is not allowed for accessing the resources of the system. Permissible user can perform any task and consume service device.
Compromising in access control depicts about intruding and spying of unauthorized user in devices that is eavesdropping. Security bypass is fault that lets the access to access system by another route.
Thus, flaw in access control occurs then security of controlling and managing the system will be at risk as hacker and attacker can get access to perform function.