Update attack-surface-reduction.md

Author: denisebmsft

defender-endpoint/attack-surface-reduction.md

@@ -188,7 +188,7 @@ You can create a custom view that filters events to only show the following even
 |1121|Event when rule fires in Block-mode|
 |1122|Event when rule fires in Audit-mode|
 
-The "engine version" listed for attack surface reduction events in the event log, is generated by Defender for Endpoint, not by the operating system. Defender for Endpoint is integrated with Windows 10 and Windows 11, so this feature works on all devices with Windows 10 or Windows 11 installed.
+Defender for Endpoint generates the "engine version" that's listed in the event log for attack surface reduction. The operating system doesn't generate this version. Defender for Endpoint is integrated with Windows 10 and Windows 11, so this feature works on all devices with Windows 10 or Windows 11 installed.
 
 ## See also