LPI
303-300 · Question #111
303-300 Question #111: Real Exam Question with Answer & Explanation
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Network Security
Question
What is the purpose of NSEC3 in DNSSEC?
Options
- ATo provide information about DNSSEC key signing keys
- BTo prevent zone enumeration
- CTo authenticate a DNS server
- DTo sign a DNS zone
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Topics
#DNSSEC#NSEC3#Zone enumeration#DNS authentication