how does a firewall stop the spread of malware? a. it locates malware and erases or isolates it so that it…

how does a firewall stop the spread of malware? a. it locates malware and erases or isolates it so that it cannot spread to other devices. b. it requires a user to be identified by voice, fingerprint, or other unique feature. c. it locates malware, blocks it, and prevents it from accessing a network. d. it requires a user to present multiple forms of identification in order to access a network.

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