Which one of the following is classified as a pillar of Cybersecurity?

The classification of Availability as a pillar of Cybersecurity is rooted in the fundamental objectives of the cybersecurity framework, often described as the "CIA Triad," which stands for Confidentiality, Integrity, and Availability. Availability ensures that authorized users have timely and reliable access to information and resources when they need them.

This focus on Availability is crucial because even the most secure system can be ineffective if authorized users cannot access the information or services they require. Cybersecurity measures must, therefore, aim to protect not only data from unauthorized access and manipulation but also to ensure that systems remain operational and accessible under various circumstances, including attacks or technical failures.

By prioritizing Availability, organizations can maintain functionality and service delivery, which is essential for business continuity. In contrast, while other options such as Monitoring, Transparency, and Comprehensiveness play significant roles in broader cybersecurity practices, they do not encapsulate the foundational principles of a cybersecurity framework in the same way that Availability does.