What is a security guard's role in access control?

The role of a security guard in access control primarily involves ensuring that only authorized personnel are granted entry to a particular area or facility. This responsibility is crucial for maintaining safety and security, as unauthorized access can lead to theft, vandalism, or other security breaches. Security guards accomplish this by checking identification, using security technology such as card readers, and maintaining a presence to deter unauthorized individuals.

The emphasis on authorized access highlights the importance of a security guard's vigilance and decision-making skills in controlling the flow of people into restricted areas, which is key to protecting the assets and safety of the environment they are overseeing.