What physical security measure should a database administrator prioritize to protect the company’s servers?

• A. Implementing physical access control systems
• B. Establishing a backup power generator
• C. Providing employee training on cybersecurity
• D. Developing a software update schedule

Answer: (A)

Prioritizing the implementation of physical access control systems is essential for protecting a company's servers because these systems restrict who can physically access the server environment. This includes using key cards, biometric scanners, or security personnel to manage and monitor entry to sensitive areas where the servers are located. Such measures prevent unauthorized individuals from accessing the hardware, which can lead to data theft, tampering, or physical damage.

The need for physical access control is particularly critical in environments where sensitive data is stored, as data breaches can occur not just through cyber means but also through physical intrusions. Ensuring that only authorized personnel can reach the servers directly is a fundamental part of a security strategy and helps mitigate risks associated with physical threats.

While options like establishing a backup power generator, providing employee training on cybersecurity, and developing a software update schedule are all important aspects of a comprehensive security plan, they do not address the immediate threat of unauthorized physical access to the servers. Physical security is a foundational piece that supports overall data security, and without it, other measures may be insufficient to protect company assets effectively.