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Quiz: HTTP, HTTPS and DNS

5 questionsNo time limitPass: 60%+10 XP on first pass

How browsers talk to servers. HTTP requests and responses, methods, status codes, headers, cookies, HTTPS with TLS, and how DNS turns names into IP addresses.

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  1. Question 1

    Which status code means "you are logged in but not allowed to access this"?

  2. Question 2

    Which HTTP method should be used to submit a signup form?

  3. Question 3

    HTTP is stateless. How do websites keep you logged in?

  4. Question 4

    Which DNS record maps a domain name to an IPv4 address?

  5. Question 5

    What does the TLS certificate prove?