Internet Protocols Security Part1: Introduction Dr. Anas Ali Alkasasbeh

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Questions and Answers

What is the main purpose of HTTPS?

  • To maintain the integrity of information system resources
  • To protect the confidentiality of communication (correct)
  • To initiate data transfers
  • To establish availability parameters

Which of the following is NOT a component of computer security according to NIST 1995?

  • Hardware
  • Internet Connectivity (correct)
  • Firmware
  • Information/Data

What does data confidentiality ensure?

  • Data is always available to authorized users
  • Data is always accurate and current
  • Only authorized individuals can access confidential information (correct)
  • Data is changed in an unauthorized manner

Which of the following is an example of high integrity data?

<p>Hospital patient's allergy information (C)</p> Signup and view all the answers

In terms of security requirements, what does availability focus on?

<p>Ensuring systems work promptly and are accessible to authorized users (C)</p> Signup and view all the answers

Which security requirement has a moderate confidentiality rating according to the examples provided?

<p>Student enrollment information (D)</p> Signup and view all the answers

What does system integrity assure?

<p>Data changes only happen in an authorized manner (D)</p> Signup and view all the answers

Why is a public website for a university considered to have a moderate availability requirement?

<p>It may cause embarrassment if unavailable but not critical (B)</p> Signup and view all the answers

Why is an online telephone directory lookup considered to have a low availability requirement?

<p>Its unavailability may not cause significant issues as alternatives are available (A)</p> Signup and view all the answers

What is the main focus of data integrity?

<p>Ensuring data accuracy at all times (C)</p> Signup and view all the answers

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