Exam SY0-601 topic 1 question 380 discussion

I want this question during my exam

Didnt know that was what they were called. A mechanical gate consisting of revolving horizontal arms fixed to a vertical post, allowing only one person at a time to pass through. Think of those bad boys at Bass Pro Shops or Theme park entrances.

Turnstile A. Physical

Physical controls are security measures implemented in the physical environment to prevent or mitigate unauthorized access, theft, or damage to assets. Turnstiles are physical barriers commonly used in facilities to control the flow of people by allowing only one person to pass at a time. They can be operated manually or electronically and are often found in areas where access control is required, such as entrances to buildings, stadiums, or restricted areas. Detective controls focus on identifying and detecting security incidents or policy violations after they occur. Corrective controls are implemented to remedy or mitigate the impact of a security incident or policy violation. Technical controls involve the use of technology, such as firewalls, intrusion detection systems, or encryption, to enforce security policies and protect systems and data. While these types of controls are important in overall security frameworks, they are not directly related to the function of a turnstile.

You know, I read the whole CompTIA Sec+ book and also the Q&A book and never came across this question like many others.

A- Physical