What is an important design element in access control that impacts user behavior?

Antipassback systems play a significant role in access control design by directly impacting user behavior. These systems are designed to prevent an individual from using their access credential to enter a controlled area and then re-entering that area without exiting first. This mechanism not only increases security by ensuring that individuals do not misuse their access privileges but also encourages compliance with access protocols among users.

When users are aware of the antipassback rules, they are more likely to follow proper access procedures, such as checking in and out of an area as required. The requirement to follow these protocols can influence the way users plan their movements within an organization. Consequently, the presence of an antipassback system helps foster a culture of security consciousness and accountability, guiding user behavior in a way that enhances overall security.

In contrast, while surveillance systems, physical access barriers, and access credential types are important components of an access control strategy, they do not directly dictate user behavior to the same extent as antipassback systems. Surveillance can monitor behavior, physical barriers can restrict access, and various credential types can define clearance levels, but it is the antipassback feature that enforces specific behavior among users, making it a crucial element in access control design.