QuestionQ191

Managing Application Security

Andrew is a Software Developer at Mansoft Inc. The company's network includes a Web server that hosts its website. Andrew wants to improve the website's security by implementing Secure Sockets Layer (SSL). Which of the following encryption types does SSL use?

Each correct answer represents a complete solution.

Choose two
  • A IPSec
  • B Symmetric
  • C Secret
  • D Asymmetric
Explanation

SSL/TLS combines asymmetric encryption for identity authentication and secure establishment of session keys with symmetric encryption for the protected exchange of application data. Symmetric encryption is efficient for ongoing traffic, while asymmetric cryptography enables the parties to establish trust and session secrets securely.

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