Consistent controlled network access eliminates most of the security risks while optimizing resources and expenses for the operation of the network. Access control 802.1x allows dynamic assignment of users into the appropriate VLAN and, based on the unique needs, into global locations. By monitoring the state of the network we can identify a suspicious user whose access could be deactivated remotely or their activity could be redirected to the quarantine VLAN. If a wider attack were to occur, we can switch to a network emergency- by disconnecting all users, but still running mission-critical applications. The same approach applies for corporate Wifi access devices, or private user equipment used for business purposes (BYOD).