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Test your knowledge: Network hardening Quiz Answers

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In this article i am gone to share Coursera Course: Connect and Protect: Networks and Network Security Week 4 Practice Quiz | Test your knowledge: Network hardening Quiz Answers with you..

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Test your knowledge: Network hardening Quiz Answers

Question 1)
Fill in the blank: Security teams can use _____ to examine network logs and identify events of interest.

  • port filtering
  • baseline configuration
  • security information and event management (SIEM) tools
  • network segmentation

Security teams can use security information and event management (SIEM) tools to examine network logs and identify events of interest. SIEM tools collect and analyze log data to monitor critical activities in an organization.

 

Question 2)
What is a basic principle of port filtering?

  • Allow ports that are used by normal network operations.
  • Block all ports in a network.
  • Disallow ports that are used by normal network operations.
  • Allow users access to only areas of the network that are required for their role.

Question 3)
A security professional creates different subnets for the various departments in their business, ensuring users have access that is appropriate for their particular roles. What does this scenario describe?

  • Firewall maintenance
  • Network segmentation
  • Patch updates
  • Network log analysis

Question 4)
Data in restricted zones should have the same encryption standards as data in other zones.

  • True
  • False