Final answer:
The IT department can implement biometric authentication, keycard access, and CCTV surveillance to enhance physical security and prevent unauthorized access to restricted areas.
Step-by-step explanation:
The IT department can implement several access control measures to enhance physical security and prevent unauthorized access to restricted areas:
- Biometric authentication: The IT department can install biometric systems, such as fingerprint or retina scanners, at the entrances of restricted areas. Only authorized personnel whose biometric data is stored in the system will be able to gain access.
- Keycard access: Another option is to issue keycards to authorized personnel. These keycards can be programmed to only allow access to specific areas within the building.
- CCTV surveillance: The IT department can install CCTV cameras around the building, especially near the entrances of restricted areas. This will not only monitor who enters or exits the areas but also serve as a deterrent to unauthorized individuals.
By implementing these access control measures, the IT department can significantly enhance physical security and ensure that only authorized individuals can enter the restricted areas.