Which function does DNSSEC provide in a DNS infrastructure?
A.
It authenticates stored information.
B.
It authorizes stored information.
C.
It encrypts stored information.
D.
It logs stored security information.
Explanation:
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Answer is correct:
“DNSSEC was designed to ensure the following:
Origin authentication of DNS data
Data integrity
Authenticated denial of existence”
https://www.cisco.com/c/en/us/about/security-center/dnssec-best-practices.html
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