A technician is sent to a remote office to set up a device to connect to the Internet.
The company standards document requires stateful inspection.
Which of the following should the technician install?
A.
Router B.
Multiplayer switch C.
Firewall D.
Bridge.
C.
A technician is sent to a remote office to set up a device to connect to the Internet.
The company standards document requires stateful inspection.
Which of the following should the technician install?
A.
Router
B.
Multiplayer switch
C.
Firewall
D.
Bridge.
C.
The correct answer is C. Firewall.
A stateful inspection firewall, also known as a dynamic packet filtering firewall, is a security system that examines network traffic and makes decisions based on the context of the traffic. Stateful inspection firewalls keep track of the state of network connections and only allow traffic that is part of a known connection. This type of firewall is more secure than a basic packet filtering firewall because it can detect and prevent many types of attacks, such as port scanning, denial-of-service attacks, and other network-based attacks.
A router is a device that connects different networks together and routes data between them. While routers can provide some basic security features, they are not specifically designed to perform stateful inspection.
A multiplayer switch is a type of network switch that allows multiple devices to connect to a network. However, switches do not provide any security features, including stateful inspection.
A bridge is a device that connects two different network segments together. Like routers and switches, bridges do not provide any security features.
Therefore, the best option for the technician to install would be a stateful inspection firewall, which is specifically designed to provide advanced security features, including stateful inspection.