CiscoCisco
350-701 · Question #201
350-701 Question #201: Real Exam Question with Answer & Explanation
Sign in or unlock 350-701 to reveal the answer and full explanation for question #201. The question stem and answer options stay visible for context.
Submitted by minji_kr· Mar 30, 2026Network Security
Question
How does DNS Tunneling exfiltrate data?
Options
- AAn attacker registers a domain that a client connects to based on DNS records and sends
- BAn attacker opens a reverse DNS shell to get into the client's system and install malware on it.
- CAn attacker uses a non-standard DNS port to gain access to the organization's DNS servers in
- DAn attacker sends an email to the target with hidden DNS resolvers in it to redirect them to a
Unlock 350-701 to see the answer
You've previewed enough free 350-701 questions. Unlock 350-701 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
#DNS Tunneling#Data Exfiltration