CompTIA CySA+ Practice Test 2025 – The Comprehensive All-in-One Guide to Exam Success!

Security logs are essential for providing a historical record of events and access related to an organization's IT environment. Specifically, they capture activities that could indicate security breaches or policy violations. By recording access attempts, both successful and failed, as well as other significant events such as changes to system configurations, security logs serve as a vital resource for monitoring security-related incidents and analyzing potential vulnerabilities.

These logs enable security teams to detect unauthorized access, understand the sequence of events leading to a security incident, and provide insights for conducting forensic analyses after a breach. They are crucial for ensuring compliance with various regulations and standards, allowing organizations to maintain accountability and transparency regarding security management.

The other options, although relevant in different contexts—such as tracking software updates or documenting user satisfaction—do not specifically pertain to the primary purpose of security logs, which is centered around security monitoring and analysis.