What are the three components of information security ensured by cryptography? (Choose three.)

Last Updated: May 10, 2021
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What are the three components of information security ensured by cryptography? (Choose three.)

  • threat prevention
  • authorization
  • confidentiality
  • countermeasures
  • integrity
  • availability

Explanation: There are three components of information security that are ensured by cryptography:
Confidentiality, which uses encryption algorithms to encrypt and hide data
Integrity, which uses hashing algorithms to ensure that data arrives at the destination unaltered
Availability, which ensures that data is accessible

Related exam: CCNA Security Chapter 1 Exam Answers

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