What is the service framework that is needed to support large-scale public key-based technologies?
- PKI
- RSA
- 3DES
- HMAC
Explanation: The service framework that is needed to support large-scale public key-based technologies is a PKI (public key infrastructure). SHA and HMAC are hashing algorithms. RSA is an asymmetric encryption algorithm.
Exam with this question: CCNA Cyber Ops Chapter 9 Exam Answers
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