As cyber-wingmen, your critical role is in which area?

As cyber-wingmen, your critical role is in which area?

• A. Defending Networks
• B. Securing Endpoints
• C. Monitoring Traffic
• D. Building Firewalls

Answer: (D)

Think about securing a network by creating a guarded boundary where traffic is inspected before it can move between networks. The critical role of a cyber-wingman is to set up the barriers that decide what gets in and out. Building firewalls directly fulfills this by implementing the rules, policies, and controls that define the network perimeter. A firewall acts as the gatekeeper, blocking unauthorized access and allowing legitimate communications based on security policies. This foundational control reduces the attack surface and makes other defensive activities easier and more effective. Defending networks describes the overall goal of protection, which includes many layers. Securing endpoints concentrates on individual devices rather than the network boundary. Monitoring traffic is essential for detecting threats, but it relies on the established rules and structure of the firewall to know what to watch and how to respond.

Think about securing a network by creating a guarded boundary where traffic is inspected before it can move between networks. The critical role of a cyber-wingman is to set up the barriers that decide what gets in and out. Building firewalls directly fulfills this by implementing the rules, policies, and controls that define the network perimeter. A firewall acts as the gatekeeper, blocking unauthorized access and allowing legitimate communications based on security policies. This foundational control reduces the attack surface and makes other defensive activities easier and more effective.

Defending networks describes the overall goal of protection, which includes many layers. Securing endpoints concentrates on individual devices rather than the network boundary. Monitoring traffic is essential for detecting threats, but it relies on the established rules and structure of the firewall to know what to watch and how to respond.