In a Zero Trust architecture, which of the following is the MOST important consideration to prevent the lateral movement of a threat actor within an organization's network?

The correct answer is B. Implementing microsegmentation. Microsegmentation is the most important consideration in a Zero Trust architecture for preventing lateral movement, as it restricts access between systems and segments the network, limiting an attacker’s ability to move freely once inside.

Submitted by fernanda_arg· Apr 18, 2026Information Security Program Development and Management

Question

In a Zero Trust architecture, which of the following is the MOST important consideration to prevent the lateral movement of a threat actor within an organization’s network?

Options

AStrengthening firewall configurations
BImplementing microsegmentation
CIncorporating multi-factor authentication (MFA)
DEnhancing network visibility

How the community answered

(27 responses)

A
11% (3)
B
81% (22)
C
4% (1)
D
4% (1)

Explanation

Microsegmentation is the most important consideration in a Zero Trust architecture for preventing lateral movement, as it restricts access between systems and segments the network, limiting an attacker’s ability to move freely once inside.

Topics

#Zero Trust#Microsegmentation#Lateral Movement Prevention#Network Security

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