Network Security Devices Examples
Each network security layer implements policies and controls.
Network security devices examples. In this post we re going to discuss the different types of network devices but first we re going to know what a network device is. The most common and simple way of protecting a network resource is by assigning it a unique name and a corresponding password. Authorized users gain access to network resources but malicious actors are blocked from carrying out exploits and threats. Nac is a network security control device that restricts the availability of network resources to endpoint devices that comply with your security policy.
Network security combines multiple layers of defenses at the edge and in the network. These security devices block the surplus traffic. They handle access authentication and authorization functions and can even control the data that specific users access based on their ability to recognize users their devices and their network roles. Firewalls antivirus scanning devices and content filtering devices are the examples of such devices.
Some nac solutions can automatically fix non compliant devices to ensure they are secure before allowing them to access the network. Nac products enforce security policy by granting only security policy compliant devices access to network assets. Introduction to types of network devices. Network devices are called hardware devices that link computers printers faxes and other electronic devices to the network.