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Question 8 Can a proxy be used as a firewall? If so, how? No. Proxies are data encryption stations whose sole purpose is to encrypt and re-rout data. Yes. A proxy acts as a network intermediary for the user that serves to control the flow of incoming and outgoing traffic. No. All a proxy does is re-rout Internet traffic, and thus all the malicious signals that go with it. No. Proxies are firewalls that are maintained at locations other than that of the user.

Question 8 Can a proxy be used as a firewall? If so, how? No. Proxies are data encryption stations whose sole purpose is to encrypt and re-rout data. Yes. A proxy acts as a network intermediary for the user that serves to control the flow of incoming and outgoing traffic. No. All a proxy does is re-rout Internet traffic, and thus all the malicious signals that go with it. No. Proxies are firewalls that are maintained at locations other than that of the user.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question 8 Can a proxy be used as a firewall? If so, how? No. Proxies are data encryption stations whose sole purpose is to encrypt and re-rout data. Yes. A proxy acts as a network intermediary for the user that serves to control the flow of incoming and outgoing traffic. No. All a proxy does is re-rout Internet traffic, and thus all the malicious signals that go with it. No. Proxies are firewalls that are maintained at locations other than that of the user.
Transcribed Image Text:Question 8 Can a proxy be used as a firewall? If so, how? No. Proxies are data encryption stations whose sole purpose is to encrypt and re-rout data. Yes. A proxy acts as a network intermediary for the user that serves to control the flow of incoming and outgoing traffic. No. All a proxy does is re-rout Internet traffic, and thus all the malicious signals that go with it. No. Proxies are firewalls that are maintained at locations other than that of the user.
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