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202-450 · Question #371

What is the purpose of DANE?

The correct answer is E. Provide a way to verify the association of X 509 certificates to DNS host names. You've hit your weekly limit · resets 5am (America/New_York)

208 Domain Name Server

Question

What is the purpose of DANE?

Options

  • AVerify the integrity of name information retrieved via DNS.
  • BAllow secure dynamic DNS updates.
  • CInvalidate name information stored on caching name servers to speed up DNS updates.
  • DDiscover which servers within a DNS domain offer a specific service.
  • EProvide a way to verify the association of X 509 certificates to DNS host names.

How the community answered

(40 responses)
  • A
    5% (2)
  • B
    13% (5)
  • C
    5% (2)
  • D
    3% (1)
  • E
    75% (30)

Explanation

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Topics

#DANE#DNSSEC#X.509 certificates#DNS authentication

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