What are the Key Benefits of Network Access Control Service
Network access control is considered a security tool that is used to protect networks from infection by computers that have been compromised. The following are some advantages of using a network access control system for your business.
One of the benefits of network access control systems is that it prevent computers that lack an anti-virus or patches from accessing a network because they will place other computers at risk. It scans the user when they are requesting access to the network and also controls the computer.
Network access control systems are also useful in both large and small organizations. It is most effective in an organization that has a large number of employees and many offices as it protects the various devices used.
An additional reason why you should a network access control system is because it provides quicker registration and access to the network provided the computer comply with the regulations. Unlike manual processing, the request to access the network will not take several days but will be processed on the same day.
NAC provides a more secure network for organizations by preventing infection from the malware. It also helps individuals who don’t have access to a secure network by providing them with a higher level of security.
The NAC system ensures that every computer that logs into the network is updated. For instance, if a user is trying to access the network and their laptop is not up-to-date, the quarantine will be implemented where it is routed to only certain applications and hosts and not the rest of the network. This ensures that users with outdated or computer worms do not access the network.
It also helps organizations to manage the numerous endpoints that are connected to the network. This is crucial in order to protect the endpoints from any elements that would be risky. It also enables the organization to define some policies in order to ensure that the access to the network is protected for instance, the type of computers that will be allowed access.
In case the machine is attacked or does not provide you with sufficient security, it is the work of NAC to isolate the machine and examine the scope of the problem or attack. It will then deploy counter attacks by identifying the intrusion and monitoring activities.
Additionally, it controls the admission of endpoints to the network despite the control of an agent or the operating system. During the validation, it can skip certain endpoints so that they are not authenticated. Lastly, it protects all the access methods used by the endpoints to connect to the network including the campus switching and remote access.