Questions

Try these questions to test your knowledge from this chapter:

1. What port does HTTPS typically operate on?
2. How many keys does symmetric encryption use?
3. How many keys does asymmetric encryption use?
4. Does TLS use symmetric or asymmetric encryption?
5. What is the difference between SSL and TLS?
6. What purpose do certificates fill?

Answers are in Appendix A, Answers to Questions.