Exam 312-50v12 topic 1 question 69 discussion

A. Unspecified proxy activities CEH book V12 Module 1 P26 Unspecified Proxy Activities : An adversary can create and configure multiple domains pointing to the same host, thus, allowing an adversary to switch quickly between the domains to avoid detection. Security professionals can find unspecified domains by checking the data feeds that are generated by those domains. Using this data feed, the security professionals can also find any malicious files downloaded and the unsolicited communication with the outside network based on the domains.

A. Unspecified proxy activities

So...it's B, 90% sure because there's a very similar question for the CTIA certification and it specifies that for Fast-Flux DNS the way you identifty it is by making use of command-line interface. Very well structured question, but now I can see that there's a lot of domain-crossing between certifications.

A. Unspecified proxy activities

A. Unspecified proxy activities

A. Unspecified proxy activities

Unspecified proxy activities !

Unspecified Proxy Activities An adversary can create and configure multiple domains pointing to the same host, thus, allowing an adversary to switch quickly between the domains to avoid detection. Security professionals can find unspecified domains by checking the data feeds that are generated by those domains. Using this data feed, the security professionals can also find any malicious files downloaded and the unsolicited communication with the outside network based on the domains. CEH V12 pg 26

D. Use of DNS tunneling

The correct option is A. . Unspecified proxy activities

The Anser is A, you can check ansers on V11.

A. Unspecified proxy activities In my book is module 1 page 18

D. Use of DNS tunneling Explanation: DNS tunneling is a technique used by adversaries to bypass security controls and exfiltrate data from a compromised network. It involves creating DNS queries and responses that encapsulate other types of traffic, such as command and control communications or stolen data.