Which of the following indicators will not help incident responders detect cloud security incidents?

Decreased database read volume is not a reliable indicator for detecting cloud security incidents because it does not necessarily imply malicious activity. Rather, a decrease in database read volume could suggest other benign issues, such as reduced application usage, system downtime, or changes in user behavior that are unrelated to security threats.

In contrast, increased database read volume might indicate unusual activity that could be worth investigating, frequent access to sensitive files typically triggers flags for potential data exfiltration or unauthorized access, and a spike in unauthorized login attempts is a well-known indicator of potential intrusion attempts or brute force attacks. Each of these indicators provides actionable insights into possible security incidents, whereas decreased read volume generally does not.