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

IT Questions BankCategory: CCNA 3 v7Which 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.

Exam with this question: 3.10.10 Check Your Understanding - Cryptography

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