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Worksheets

Firewalls

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

What is an essential component of IT security, the first line of defense from the network outside the protected perimeter?

a)

Firewall

b)

VPN

c)

DNS

d)

Router

2.

What does NGFW stand for?

a)

Next-Generation Firewall

b)

Next-Generation Fireman

c)

New Genetic Faults

d)

New-Generation Football

3.

Stateless firewalls operate in _____ in the OSI model

a)

Layer 3

b)

Layer 2

c)

Layer 7

d)

Layer 5

4.

What is the policy called, when everything is allowed unless specifically denied?

a)

Default Allow

b)

Default Deny

c)

Default Borrow

d)

Default Buy

5.

What is the policy called, when everything is blocked except the traffic that has been explicitly defined in the rulesets?

a)

Default Allow

b)

Default Deny

c)

Default Borrow

d)

Default Buy

6.

Would a Layer 3 firewall be able to detect malicious traffic?

a)

Yes

b)

No

7.

What does WAF stand for?

a)

Web Application Firewall

b)

Web Appliance Firewall

c)

Website Application Floor

d)

World Associate Firewall

8.

You allow only a small set of approved IP addresses through the firewall. How would you call this approach?

a)

Default Deny

b)

Default Allow

c)

Default Borrow

d)

Default Buy

9.

What type of firewall is designed to specifically filter HTTP traffic to a website?

a)

Web Application Firewall

b)

Software-defined Networking

c)

OS Integrated Firewall

10.

How was the game?

a)
b)
c)
d)