Update validate-antimalware.md

Author: denisebmsft

defender-endpoint/validate-antimalware.md

@@ -33,7 +33,7 @@ Scenario requirements and setup
 - Windows Server 2025, Windows Server 2022, Windows Server 2019, Windows Server 2016, Windows Server 2012, and Windows Server 2008 R2
 - Linux
 - macOS
-- Real-time protection is enabled
+- [Real-time protection](/defender-endpoint/configure-real-time-protection-microsoft-defender-antivirus) is enabled
 
 ## EICAR test file to simulate malware