Which of the following is the MOST important consideration when establishing vulnerability scanning on critical IT infrastructure?
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A. B. C. D.D.
When establishing vulnerability scanning on critical IT infrastructure, the most important consideration is to ensure that the scanning does not disrupt the normal operation of the system. Option A, which states that the scanning will not degrade system performance, is therefore the correct answer.
Vulnerability scanning is an important process that helps organizations identify vulnerabilities in their IT infrastructure that could be exploited by attackers. However, if the scanning process is not properly designed and implemented, it can cause disruptions to the system, leading to downtime or degraded performance. This could have serious consequences, especially for critical systems that are essential for the organization's operations.
Penetration testing, cost-effectiveness, and non-peak hours are also important considerations when performing vulnerability scanning, but they are not as critical as ensuring that the scanning process does not disrupt system performance. Penetration testing is typically performed after vulnerability scanning, and it focuses on testing the effectiveness of security controls in place to protect against identified vulnerabilities. Cost-effectiveness is important, but it should not come at the expense of system performance or security. Finally, performing the scanning during non-peak hours may help reduce the impact on system performance, but it should not be the primary consideration.
In summary, when establishing vulnerability scanning on critical IT infrastructure, the most important consideration is to ensure that the scanning process does not degrade system performance. Other considerations such as penetration testing, cost-effectiveness, and non-peak hours are also important, but they should not come at the expense of system performance or security.