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350-701 · Question #295
350-701 Question #295: Real Exam Question with Answer & Explanation
The correct answer is A: asymmetric. Asymmetric encryption, also known as public-key cryptography, is characterized by its use of a distinct public key for encryption and a corresponding private key for decryption.
Submitted by helene.fr· Mar 30, 2026
Question
Which type of encryption uses a public key and private Key?
Options
- Aasymmetric
- Bsymmetric
- Clinear
- Dnonlinear
Explanation
Asymmetric encryption, also known as public-key cryptography, is characterized by its use of a distinct public key for encryption and a corresponding private key for decryption.
Common mistakes.
- B. Symmetric encryption uses a single, shared secret key for both encryption and decryption, not a public and private key pair.
- C. Linear and nonlinear are mathematical terms that do not describe the fundamental types of encryption based on key management.
- D. Linear and nonlinear are mathematical terms that do not describe the fundamental types of encryption based on key management.
Concept tested. Asymmetric encryption key pairs
Reference. https://learn.microsoft.com/en-us/azure/security/fundamentals/encryption-overview
Topics
#Asymmetric encryption#Cryptography basics
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