Ingressus also has the benefit of having its own built-in memory and can store an unlimited amount of passwords in its system. Much like most FingerTec terminals, Ingressus supports anti-passback, meaning that a user must be able to verify at the entry terminal and later, the exit terminal if he wants to leave an area. This completely curbs the problem of employees dishonestly sharing an access card. In addition, the door interlocking feature is also present, whereby there will be multiple verification spots for multi-card operations in order for a user to access a highly secured area and is thus perfect for buildings that require a high level of access control such as banks and government buildings.