NETSEC-GENERALIST Question #43: Real Exam Question with Answer & Explanation

The correct answer is D: It uses machine learning (ML) to detect and block malicious domains in real-time.. Advanced DNS Security solutions focus on proactively detecting and blocking DNS-based threats, such as phishing, command-and-control (C2) callbacks, and domain generation algorithms (DGAs). These solutions often leverage machine learning (ML) and threat intelligence to analyze DN

Threat Prevention and Mitigation

Question

What is the primary role of Advanced DNS Security in protecting against DNS-based threats?

Options

AIt replaces traditional DNS servers with more reliable and secure ones.
BIt centralizes all DNS management and simplifies policy creation.
CIt automatically redirects all DNS traffic through encrypted tunnels.
DIt uses machine learning (ML) to detect and block malicious domains in real-time.

Explanation

Advanced DNS Security solutions focus on proactively detecting and blocking DNS-based threats, such as phishing, command-and-control (C2) callbacks, and domain generation algorithms (DGAs). These solutions often leverage machine learning (ML) and threat intelligence to analyze DNS queries in real time, identifying and stopping access to malicious domains before connections are established.

Topics

#DNS Security#Threat Prevention#Machine Learning#Malware Protection

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