What does the term 'disaster recovery' refer to?

The term 'disaster recovery' specifically refers to the process of restoring IT systems and data after a disaster has occurred. This process is crucial for organizations as it enables them to quickly recover from unexpected emergencies such as natural disasters, cyberattacks, hardware failures, and other disruptions. Disaster recovery plans typically include strategies for data backup, system restoration, and ensuring that critical business functions can continue with minimal downtime.

The second option accurately captures the essence of disaster recovery, focusing on the systematic approach to getting IT infrastructure back online and minimizing impact on business operations. This includes having backups, redundancies, and clearly defined procedures to follow during a recovery scenario.

In contrast, the other options pertain to different facets of organizational management. Continuous improvement relates to enhancing processes over time rather than focusing on recovery after an incident. Strategies to enhance data storage capabilities involve optimizing how data is stored and accessed but do not directly address the immediate steps needed to recover from a disaster. Training staff on security protocols is essential for prevention and awareness but does not relate directly to the post-disaster recovery process itself. Thus, the second option remains the most precise and relevant in the context of the question.