Issue link: https://www.e-digitaleditions.com/i/1472963
36 I ICT TODAY Section 6.1, Physical Security/Information Technology Integration, clearly states the importance of inte- grating these two areas for optimum results. Perhaps the most important section of this document states the following: A complete physical security information technology integration software system encompasses six vital capabilities: 1. Collection: Device management independent software collects data from any number of disparate security devices or systems. 2. Analysis: The system analyzes and correlates the data, events, and alarms to identify the real situations and their priority. 3. Verification: Physical security information technology software presents the relevant situation information in a quick and comprehensible format for an operator to verify the situation. 4. Resolution: The system provides standard operating procedures (SOP), step-by-step instructions based on best practices and an organization's policies, and tools to resolve the situation. 5. Reporting: The physical security information technology software tracks all of the information and steps for compliance reporting, training and potentially in-depth investigative analysis. 6. Audit trail: The physical security information technology software also monitors how each operator interacts with the system, tracks any manual changes to security systems and data, and calculates reaction times for each event. The best way to protect the smart/intelligent building is a multi-layered approach to physical security that mitigates unauthorized access to critical data. This approach involves the following: Physical Barrier To prevent access to the building, make sure a variety of physical barriers are in place. These may include: • Chain link fences • Ornamental fences • Razor wire/barbed wire • Barrier gates • Security glass • Bars on windows • Walls that serve to prevent or at least delay attacks and also act as a psychological deterrent by defining the perimeter of the facility and making intrusions seem more difficult. • Vehicle Check Points – Setup vehicle check points as far away from the building as possible. At these check points, vehicles can be inspected for explosives and security guards can detect suspicious behavior to thwart a possible attack. Cabling is used to transfer data and to power devices through PoE. Facility Controls Surveillance cameras should be placed strategically throughout the facility to capture critical areas where access is restricted to authorized personnel only. Additionally, they should be placed at every entrance and exit location. Consider the following recommendations: • 24/7 security guards to ensure that unauthorized access is prohibited. • Auditable access control systems to prevent unau- thorized users from accessing sensitive areas. In case of a breach, a record is available for review.