diff --git a/windows/client-management/mdm/policy-csp-deviceguard.md b/windows/client-management/mdm/policy-csp-deviceguard.md
index 932ac039fd..c7f637d5a7 100644
--- a/windows/client-management/mdm/policy-csp-deviceguard.md
+++ b/windows/client-management/mdm/policy-csp-deviceguard.md
@@ -74,7 +74,7 @@ Secure Launch configuration:
 - 1 - Enables Secure Launch if supported by hardware
 - 2 - Disables Secure Launch.
 
-For more information about System Guard, see [Introducing Windows Defender System Guard runtime attestation](https://cloudblogs.microsoft.com/microsoftsecure/2018/04/19/introducing-windows-defender-system-guard-runtime-attestation/) and [How a hardware-based root of trust helps protect Windows 10](/windows/security/threat-protection/windows-defender-system-guard/how-hardware-based-root-of-trust-helps-protect-windows).
+For more information about System Guard, see [Introducing Windows Defender System Guard runtime attestation](https://www.microsoft.com/security/blog/2018/04/19/introducing-windows-defender-system-guard-runtime-attestation) and [How a hardware-based root of trust helps protect Windows 10](/windows/security/threat-protection/windows-defender-system-guard/how-hardware-based-root-of-trust-helps-protect-windows).
 
 <!--/Description-->
 <!--ADMXMapped-->
@@ -256,4 +256,4 @@ The following list shows the supported values:
 
 ## Related topics
 
-[Policy configuration service provider](policy-configuration-service-provider.md)
\ No newline at end of file
+[Policy configuration service provider](policy-configuration-service-provider.md)