Which of the following best describes Network Segmentation?
1.
Network Segmentation is a security capability that provides intrusion prevention, access controls and application behavior controls.
2.
Network Segmentation is a security capability that identifies devices connected to the network and determines whether patches have been applied to limit vulnerabilities.
3.
Network Segmentation is a security capability that groups devices into zones that are protected by internal firewalls for purposes of limiting access from untrusted areas.
4.
Network Segmentation is a security capability that identifies who and what systems can access devices by limiting improper access and and use of critical devices.