Which encryption method uses the same key to encrypt and decrypt data?

Last Updated: Dec 13, 2022
IT Exam Items Repository › Category: CCNA 3 v7 › Which encryption method uses the same key to encrypt and decrypt data?

Which encryption method uses the same key to encrypt and decrypt data?

  • Triple DES
  • Symmetric
  • Block Cipher
  • Data Encryption Standard
  • Asymmetric

Explanation: Symmetric encryption methods use the same key to encrypt and decrypt data.

Related exam: 3.10.10 Check Your Understanding - Cryptography

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