A network architect is documenting the organization's security architecture. What is a 'security zone' in the context of network architecture?
Select an answer to reveal the explanation.
Short Explanation and Infographic
Here's the deal — b is correct because in network security architecture, a security zone is a logical grouping of systems with common security requirements (e.g., DMZ, internal, high-security) where access between zones is controlled by security devices enforcing the organization's access policies. A is wrong because SOC analyst location is an organizational concern, not a network architecture concept.
Full explanation below image
Full Explanation
B is correct because in network security architecture, a security zone is a logical grouping of systems with common security requirements (e.g., DMZ, internal, high-security) where access between zones is controlled by security devices enforcing the organization's access policies. A is wrong because SOC analyst location is an organizational concern, not a network architecture concept. C is wrong because DNS zones are domain namespace management constructs, not network security zones. D is wrong because physical access areas are a physical security concept; network security zones are logical constructs.