CompTIA A+ Certification Core 2 (220-1102) - Windows Firewall

The video tutorial explains the importance of firewalls in network security, distinguishing between network and host firewalls. It delves into the features of Windows Defender Firewall, highlighting its settings for different network types: domain, private, and public. The tutorial emphasizes the significance of network discovery and its security implications. It guides viewers through configuring firewall settings, including turning the firewall on or off and blocking connections. Advanced settings are explored, demonstrating how to create exceptions for specific programs, ensuring secure and efficient network management.

What is a key advantage of a host firewall over a network firewall?

• It can filter traffic based on MAC addresses.

• It can filter traffic based on IP addresses.

• It can monitor processes trying to send or receive data.

• It can filter traffic based on port numbers.

Which type of network is most suitable for enabling network discovery?

• Guest network

• Private network

• Domain network

• Public network

Which of the following is NOT a type of network recognized by Windows Defender Firewall?

• Private network

• Public network

• Domain network

• Corporate network

What happens when you block all incoming connections in Windows Defender Firewall?

• You cannot send emails.

• You prevent others from accessing your shared folders.

• You cannot access the internet.

• You cannot use any applications.

What is the purpose of creating an exception in the firewall settings?

• To block all outgoing connections

• To allow a specific program to communicate through the firewall

• To disable the firewall temporarily

• To reset all firewall settings to default

What should you do if Windows Defender Firewall blocks a new app?

• Uninstall the app

• Review the app and decide whether to allow it

• Ignore the notification

• Immediately allow the app

In advanced firewall settings, what do outbound rules control?

• Traffic entering your computer

• Traffic leaving your computer

• Traffic from unknown sources

• Traffic within your local network