A high-security data center needs to implement an access control system at the entrance to the main data hall that prevents tailgating and ensures only one individual enters per authorization. Which of the following solutions best meets this requirement?
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A
A full-height turnstile with a card reader.
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B
A mantrap with interlocking doors and multi-factor authentication.
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C
A reinforced steel door with a biometric fingerprint scanner.
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D
Multiple CCTV cameras with advanced video analytic software.