A cybersecurity analyst is using the macof tool to evaluate configurations of switches deployed in the backbone network of an organization. Which type of LAN attack is the analyst targeting during this evaluation?
- VLAN double-tagging
- MAC address table overflow
- VLAN hopping
- DHCP spoofing
Answers Explanation & Hints: The cybersecurity analyst is targeting a MAC address table overflow attack by using the macof tool to evaluate configurations of switches in the backbone network. The macof tool generates a large number of random MAC addresses and floods them onto the network, overwhelming the MAC address tables of switches and causing them to enter into failopen mode. This allows an attacker to intercept traffic and perform man-in-the-middle attacks.