An OSC seeking Level 2 certification has recently configured system auditing capabilities for all systems...

The next step after configuring audit logs and ensuring event content is correct is to periodically review and update the logged events to maintain alignment with evolving security requirements and risks.

Extract from AU.L2-3.3.2 & AU.L2-3.3.7:

“Organizations must review and update audit log events periodically to ensure they continue to support accountability and monitoring objectives.”

While centralized collection and retention are important, the next required objective per progression is review and update of logged events.