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When a DNS server accepts and uses incorrect information from a host that has no authority giving that information, then it is called _________

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When a DNS server accepts and uses incorrect information from a host that has no authority giving that information, then it is called _________

(a) DNS lookup

(b) DNS hijacking

(c) DNS spoofing

(d) DNS authorizing

This question was addressed to me in exam.

The question is from IPSecurity in section Application Layer of Computer Network

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The correct choice is (c) DNS spoofing

For explanation I would say: In DNS spoofing, also known as DNS cache poisoning, an attacker gets the valid credentials from a victim by spoofing the intended resource, and tricking the victim to give his/her valid authorization credentials.

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