diff --git a/windows/device-security/device-guard/deploy-code-integrity-policies-steps.md b/windows/device-security/device-guard/deploy-code-integrity-policies-steps.md
index 8f0f7d4c6f..6ee22448d8 100644
--- a/windows/device-security/device-guard/deploy-code-integrity-policies-steps.md
+++ b/windows/device-security/device-guard/deploy-code-integrity-policies-steps.md
@@ -40,6 +40,7 @@ Unless your use scenarios explicitly require them, Microsoft recommends that you
 - fsi.exe
 - fsiAnyCpu.exe
 - kd.exe
+- ntkd.exe
 - lxssmanager.dll
 - msbuild.exe<sup>[1]</sup>
 - mshta.exe
@@ -102,6 +103,7 @@ Microsoft recommends that you block the following Microsoft-signed applications
     <Deny  ID="ID_DENY_BGINFO"        FriendlyName="bginfo.exe"         FileName="BGINFO.Exe" MinimumFileVersion = "4.21.0.0" />
     <Deny  ID="ID_DENY_CBD"           FriendlyName="cdb.exe"            FileName="CDB.Exe" MinimumFileVersion = "65535.65535.65535.65535" />
     <Deny  ID="ID_DENY_KD"            FriendlyName="kd.exe"             FileName="kd.Exe" MinimumFileVersion = "65535.65535.65535.65535" />
+    <Deny  ID="ID_DENY_NTKD"          FriendlyName="ntkd.exe"           FileName="ntkd.Exe" MinimumFileVersion = "65535.65535.65535.65535" />
     <Deny  ID="ID_DENY_WINDBG"        FriendlyName="windbg.exe"         FileName="windbg.Exe" MinimumFileVersion = "65535.65535.65535.65535" />
     <Deny  ID="ID_DENY_MSBUILD"       FriendlyName="MSBuild.exe"        FileName="MSBuild.Exe" MinimumFileVersion = "65535.65535.65535.65535" />
     <Deny  ID="ID_DENY_CSI"           FriendlyName="csi.exe"            FileName="csi.Exe" MinimumFileVersion = "65535.65535.65535.65535" />
@@ -168,6 +170,7 @@ Microsoft recommends that you block the following Microsoft-signed applications
           <FileRuleRef RuleID="ID_DENY_BGINFO"/>
           <FileRuleRef RuleID="ID_DENY_CBD"/>
           <FileRuleRef RuleID="ID_DENY_KD"/>
+          <FileRuleRef RuleID="ID_DENY_NTKD"/>
           <FileRuleRef RuleID="ID_DENY_WINDBG"/>
           <FileRuleRef RuleID="ID_DENY_MSBUILD"/>
           <FileRuleRef RuleID="ID_DENY_CSI"/>