Which of the following network changes would MOST effectively prevent lateral movement in the future?

Lateral-moving malware has infected the server infrastructure.

Which of the following network changes would MOST effectively prevent lateral movement in the future?
A . Implement DNSSEC in all DNS servers
B . Segment the physical network using a VLAN
C . Implement microsegmentation on the network
D . Implement 802.1X in the network infrastructure

View Answer

Answer: B