GIAC
GCIH · Question #258
GCIH Question #258: Real Exam Question with Answer & Explanation
Sign in or unlock GCIH to reveal the answer and full explanation for question #258. The question stem and answer options stay visible for context.
Incident Response & Cyber Kill Chain
Question
Which of the following is designed to protect the Internet resolvers (clients) from forged DNS data created by DNS cache poisoning?
Options
- AStub resolver
- BBINDER
- CSplit-horizon DNS
- DDomain Name System Extension (DNSSEC)
Unlock GCIH to see the answer
You've previewed enough free GCIH questions. Unlock GCIH for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.
Topics
#DNSSEC#DNS cache poisoning#DNS security#forged DNS data