Differences between application layer firewall and packet filtering firewall: Application layer firewall Packet filtering firewall It is a dedicated computer distinct from the first filtering router...

Question

Describe in as few words as possible what a proxy firewall is. What is a generic proxy (like SOCKS), how and when is it utilised, and what is the purpose of using it?

Answer 1

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Chapter 12, Problem 5RQ

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Differences between application layer firewall and packet filtering firewall:

Application layer firewall Packet filtering firewall
It is a dedicated computer distinct from the first filtering router...

Explanation of Solution

Reason:

Application layer firewall is also called as “proxy server” because they serve as external service for proxies of internal services...

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Describe in as few words as possible what a proxy firewall is. What is a generic proxy (like SOCKS), how and when is it utilised, and what is the purpose of using it?

What are the names of different firewalls besides network router based?

Why is dynamic port allocation a potential problem for packet filtering firewalls?

Answer 2

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Chapter 12, Problem 5RQ

Explanation of Solution

Differences between application layer firewall and packet filtering firewall:

Application layer firewall Packet filtering firewall
It is a dedicated computer distinct from the first filtering router...

Explanation of Solution

Reason:

Application layer firewall is also called as “proxy server” because they serve as external service for proxies of internal services...

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Check out sample textbook solution

Answer 3

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Chapter 12, Problem 5RQ

Explanation of Solution

Differences between application layer firewall and packet filtering firewall:

Application layer firewall Packet filtering firewall
It is a dedicated computer distinct from the first filtering router...

Explanation of Solution

Reason:

Application layer firewall is also called as “proxy server” because they serve as external service for proxies of internal services...

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Answer 4

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Chapter 12, Problem 5RQ

Explanation of Solution

Differences between application layer firewall and packet filtering firewall:

Application layer firewall Packet filtering firewall
It is a dedicated computer distinct from the first filtering router...

Explanation of Solution

Reason:

Application layer firewall is also called as “proxy server” because they serve as external service for proxies of internal services...

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Answer 5

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Answer 6

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Answer 7

Chapter 12, Problem 5RQ

Explanation of Solution

Differences between application layer firewall and packet filtering firewall:

Application layer firewall Packet filtering firewall
It is a dedicated computer distinct from the first filtering router...

Explanation of Solution

Reason:

Application layer firewall is also called as “proxy server” because they serve as external service for proxies of internal services...

Answer 8

Chapter 12, Problem 5RQ

Explanation of Solution

Differences between application layer firewall and packet filtering firewall:

Application layer firewall Packet filtering firewall
It is a dedicated computer distinct from the first filtering router...

Answer 9

Chapter 12, Problem 5RQ

Explanation of Solution

Differences between application layer firewall and packet filtering firewall:

Application layer firewall Packet filtering firewall
It is a dedicated computer distinct from the first filtering router...

Answer 10

Explanation of Solution

Reason:

Application layer firewall is also called as “proxy server” because they serve as external service for proxies of internal services...

Answer 11

Explanation of Solution

Reason:

Application layer firewall is also called as “proxy server” because they serve as external service for proxies of internal services...

Answer 12

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Answer 13

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Ch. 12 - Prob. 1RQ Ch. 12 - Prob. 2RQ Ch. 12 - Prob. 3RQ Ch. 12 - Prob. 4RQ Ch. 12 - Prob. 5RQ Ch. 12 - Prob. 6RQ Ch. 12 - Prob. 7RQ Ch. 12 - Prob. 8RQ Ch. 12 - Prob. 9RQ Ch. 12 - Prob. 10RQ

Differences between application layer firewall and packet filtering firewall: Application layer firewall Packet filtering firewall It is a dedicated computer distinct from the first filtering router...

Concept explainers

Explanation of Solution

Differences between application layer firewall and packet filtering firewall:

Application layer firewall Packet filtering firewall
It is a dedicated computer distinct from the first filtering router...

Explanation of Solution

Reason:

Application layer firewall is also called as “proxy server” because they serve as external service for proxies of internal services...

Chapter 12 Solutions

Application layer firewall	Packet filtering firewall
It is a dedicated computer distinct from the first filtering router...

Differences between application layer firewall and packet filtering firewall: Application layer firewall Packet filtering firewall It is a dedicated computer distinct from the first filtering router...

Concept explainers

Explanation of Solution

Differences between application layer firewall and packet filtering firewall: Application layer firewallPacket filtering firewallIt is a dedicated computer distinct from the first filtering router...

Explanation of Solution

Reason: Application layer firewall is also called as “proxy server” because they serve as external service for proxies of internal services...

Chapter 12 Solutions

Differences between application layer firewall and packet filtering firewall:

Application layer firewall Packet filtering firewall
It is a dedicated computer distinct from the first filtering router...

Reason:

Application layer firewall is also called as “proxy server” because they serve as external service for proxies of internal services...