Which physical security measure is designed to prevent unauthorized access by controlling the entry and exit of individuals through the use of two interlocking doors?
Security Camera
Turnstile
Access Control Vestibule
Bollard
An access control vestibule uses two interlocking doors to control the passage of individuals into a secure area. This configuration enhances security by verifying credentials before granting access. Turnstiles control pedestrian flow but typically do not use interlocking doors. Bollards are physical barriers that prevent vehicle access but do not control pedestrian entry. Security cameras monitor areas but do not physically restrict access.
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