DoD policy requires the switch console to be protected by what security measure?

• A. Password protection
• B. Encryption
• C. Biometric
• D. Public access

Answer: (A)

Giving the switch console a password is the essential way to control who can access and configure the device. The console is a direct management interface, so requiring a password establishes authentication before any commands or changes can be made. This aligns with standard defense-in-depth practices: verify identity at the point of access and hold users accountable for their actions.

While encryption can protect the content of a session and more advanced methods like biometrics can add layers, the fundamental safeguard for the console itself is to require a password. Leaving the console open to public access would immediately defeat security by allowing anyone to log in.