How can a security guard effectively manage access control?

An effective method for managing access control involves verifying the identity of individuals entering a property and maintaining a visitor log. This practice ensures that only authorized personnel gain entry, which is essential for maintaining safety and security on the premises. By confirming identities, security guards can prevent unauthorized access, which could lead to theft, vandalism, or harm to individuals on the property. Additionally, keeping a visitor log provides a record of who has entered and exited the building, which can be invaluable for tracking foot traffic, addressing security incidents, or conducting investigations if needed.

The other options do not effectively address access control. Disabling all entrances would completely restrict access and could hinder normal operations. Implementing a strict dress code may affect the atmosphere but does not directly contribute to controlling who enters a facility. Monitoring parking areas is important but is limited in scope regarding overall access management, as it does not encompass individuals physically entering the property.