All Coursera Quiz Answers

Test your knowledge: OS hardening Quiz Answers

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

Enroll Link:ย Connect and Protect: Networks and Network Security


Also visit:ย  Test your knowledge: Network interception attack tactics Quiz Answers


 

Test your knowledge: OS hardening Quiz Answers

Question 1)
Fill in the blank: The _____ acts as an intermediary between software applications and computer hardware.

  • operating system
  • access system
  • authorized user
  • baseline

The operating system acts as an intermediary between software applications and computer hardware.

 

Question 2)
Which of the following activities are security hardening tasks? Select all that apply.

  • Exploiting an attack surface
  • Making patch updates
  • Disposing of hardware and software properly
  • Enforcing password policies

Making patch updates, disposing of hardware and software properly, and enforcing password policies are security hardening tasks. Security hardening is the process of strengthening a system to reduce its vulnerability and attack surface.

Question 3)
Multifactor authentication (MFA) is a security measure that requires a user to verify their identity in at least two ways before they can access a system or network.

  • True
  • False

MFA is a security measure that requires a user to verify their identity in at least two ways before they can access a system or network.

 

Question 4)
What are examples of physical security hardening? Select all that apply.

  • Installing security cameras
  • Hiring security guards
  • Removing or disabling unused applications
  • Reducing access permissions across devices

Physical security is also a part of security hardening and may include securing a physical space with security cameras and security guards. Other examples of security hardening include reducing access permissions across devices, and removing or disabling unused applications.