CompTIA CASP+ (CAS-003) — Question 103

An administrator has noticed mobile devices from an adjacent company on the corporate wireless network. Malicious activity is being reported from those devices.
To add another layer of security in an enterprise environment, an administrator wants to add contextual authentication to allow users to access enterprise resources only while present in corporate buildings. Which of the following technologies would accomplish this?

Answer options

• A. Port security
• B. Rogue device detection
• C. Bluetooth
• D. GPS

Correct answer: D

Explanation

GPS is the correct answer because it allows for location-based authentication, ensuring users can only access resources when they are physically present in corporate buildings. Port security and rogue device detection focus on network security rather than user location, while Bluetooth does not provide the necessary capability for contextual authentication based on geographic positioning.