Match each physical security control mechanism on the left with its primary protective objective on the right.
- Access control vestibuleMitigates tailgating by using dual interlocking doors to restrict access to one individual at a time.
- Privacy filterNarrows the screen viewing angle to prevent shoulder surfing in public or high-traffic areas.
- Vehicle bollardPrevents vehicular ramming attacks against building entrances and perimeters.
- Cable lockAnchors mobile workstations or desktop hardware to immovable fixtures to prevent equipment theft.
Answer
Access control vestibule matches with mitigating tailgating via interlocking doors. Privacy filter matches with narrowing screen viewing angles to prevent shoulder surfing. Vehicle bollard matches with preventing vehicular ramming attacks. Cable lock matches with anchoring hardware to immovable fixtures to prevent physical equipment theft.
Each physical security control serves a specific defense objective: access control vestibules prevent tailgating by enforcing single-person entry through interlocking doors; privacy filters block shoulder surfing by narrowing monitor viewing angles; vehicle bollards absorb vehicle impacts to protect building structures; and cable locks physically secure hardware assets to permanent fixtures to prevent physical equipment theft.
Step-by-Step Solution
Key Concept
Physical Security Controls
Estimated Time:1m 30s