CertNexus Exam ITS-110 Topic 3 Question 42 Discussion

Actual exam question for CertNexus's ITS-110 exam

Question #: 42
Topic #: 3

Which of the following methods is an IoT portal administrator most likely to use in order to mitigate Distributed Denial of Service (DDoS) attacks?

AImplement Domain Name System Security Extensions (DNSSEC) on all Internet-facing name servers

BDisable Network Address Translation Traversal (NAT-T) at the border firewall

CImplement traffic scrubbers on the upstream Internet Service Provider (ISP) connection

DRequire Internet Protocol Security (IPSec) for all inbound portal connections

Show Suggested Answer

Suggested Answer: D

by Sylvia at Sep 14, 2024, 05:45 AM

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