(ISC)2 Certified in Cybersecurity Practice Exam

What is likely the most useful security element at the perimeter of a property?

1. A safe

2. A fence

3. A data center

4. A centralized log storage facility

The correct answer is: A fence

The most useful security element at the perimeter of a property is a fence. A fence acts as a physical barrier that helps to define the boundaries of the property and deter unauthorized access. It can prevent potential intruders from easily gaining entry, thus enhancing the overall security of the location. Fences can also serve as a visual deterrent, making the property less appealing to individuals who may have malicious intent. While other options such as a safe, data center, or centralized log storage facility play important roles in security, they are not designed for perimeter protection. A safe is intended for securing valuables from theft once inside the property. A data center is focused on storing and managing data, and it does not have a role in protecting the property itself. Similarly, a centralized log storage facility is meant for collecting and managing logs from various systems, which is crucial for analysis and incident response but is not a physical security element. Therefore, a fence is the most appropriate choice for perimeter security, as it directly contributes to the prevention of unauthorized physical access.