tweak

Author: natasha-moore-elastic

docs/release-notes/8.18.asciidoc

@@ -9,7 +9,7 @@
 [[enhancements-8.18.5]]
 ==== Enhancements
 * Adds the `detection_rule_upgrade_status` object to snapshot telemetry schema ({kibana-pull}223086[#223086]).
-* Reduces {elastic-defend} CPU when processing events from the System process on Windows.
+* Reduces {elastic-defend} CPU usage when processing events from the System process on Windows.
 * Reduces {elastic-defend} CPU usage for ETW events, API events, and Behavioral Protections. In some cases, this may be a significant reduction.
 * Allows {elastic-defend} to automatically recover in some situations when it loses connectivity with {agent}.
 * Shortens the time it takes {elastic-defend} to recover from a `DEGRADED` status caused by communication issues with {agent}.