Need help. Which security device might you choose to restrict access by user account?

Explanation:

Packet filtering firewall is a network security technique that is used to control data flow to and from a network. It is a security mechanism that allows the movement of packets across the network and controls their flow on the basis of a set of rules, protocols, IP addresses, and ports.

unlike some android phones, you won't need to download a program that allows your phone to be a wi-fi hotspot if you have an iphone.

explanation:

answer; i believe the correct answer is (quick access toolbar);