diff --git a/src/ZB.MOM.WW.MxGateway.Server/Dashboard/Components/Layout/MainLayout.razor b/src/ZB.MOM.WW.MxGateway.Server/Dashboard/Components/Layout/MainLayout.razor
index 3d365f8..a6693d7 100644
--- a/src/ZB.MOM.WW.MxGateway.Server/Dashboard/Components/Layout/MainLayout.razor
+++ b/src/ZB.MOM.WW.MxGateway.Server/Dashboard/Components/Layout/MainLayout.razor
@@ -19,6 +19,7 @@
         </NavRailSection>
         <NavRailSection Title="Admin" Key="admin">
             <NavRailItem Href="/apikeys" Text="API Keys" />
+            <NavRailItem Href="/admin/secrets" Text="Secrets" />
             <NavRailItem Href="/settings" Text="Settings" />
         </NavRailSection>
     </Nav>
diff --git a/src/ZB.MOM.WW.MxGateway.Server/Dashboard/Components/Routes.razor b/src/ZB.MOM.WW.MxGateway.Server/Dashboard/Components/Routes.razor
index d68962b..c529653 100644
--- a/src/ZB.MOM.WW.MxGateway.Server/Dashboard/Components/Routes.razor
+++ b/src/ZB.MOM.WW.MxGateway.Server/Dashboard/Components/Routes.razor
@@ -1,4 +1,5 @@
-<Router AppAssembly="@typeof(Routes).Assembly">
+<Router AppAssembly="@typeof(Routes).Assembly"
+        AdditionalAssemblies="new[]{ typeof(ZB.MOM.WW.Secrets.Ui.SecretsPage).Assembly }">
     <Found Context="routeData">
         <RouteView RouteData="@routeData" DefaultLayout="@typeof(MainLayout)" />
         <FocusOnNavigate RouteData="@routeData" Selector="h1" />
diff --git a/src/ZB.MOM.WW.MxGateway.Server/Dashboard/DashboardEndpointRouteBuilderExtensions.cs b/src/ZB.MOM.WW.MxGateway.Server/Dashboard/DashboardEndpointRouteBuilderExtensions.cs
index ee9f91c..e273726 100644
--- a/src/ZB.MOM.WW.MxGateway.Server/Dashboard/DashboardEndpointRouteBuilderExtensions.cs
+++ b/src/ZB.MOM.WW.MxGateway.Server/Dashboard/DashboardEndpointRouteBuilderExtensions.cs
@@ -132,6 +132,7 @@ public static class DashboardEndpointRouteBuilderExtensions
         // cookie scheme and redirected to /login.
         endpoints.MapRazorComponents<App>()
             .AddInteractiveServerRenderMode()
+            .AddAdditionalAssemblies(typeof(ZB.MOM.WW.Secrets.Ui.SecretsPage).Assembly)
             .RequireAuthorization(DashboardAuthenticationDefaults.ViewerPolicy);
 
         return endpoints;
diff --git a/src/ZB.MOM.WW.MxGateway.Server/GatewayApplication.cs b/src/ZB.MOM.WW.MxGateway.Server/GatewayApplication.cs
index 33d6666..93021d9 100644
--- a/src/ZB.MOM.WW.MxGateway.Server/GatewayApplication.cs
+++ b/src/ZB.MOM.WW.MxGateway.Server/GatewayApplication.cs
@@ -1,4 +1,5 @@
 using System.Security.Cryptography.X509Certificates;
+using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Hosting.StaticWebAssets;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Logging.Configuration;
@@ -19,6 +20,7 @@ using ZB.MOM.WW.Secrets.Abstractions;
 using ZB.MOM.WW.Secrets.Configuration;
 using ZB.MOM.WW.Secrets.DependencyInjection;
 using ZB.MOM.WW.Secrets.Sqlite;
+using ZB.MOM.WW.Secrets.Ui;
 using ZB.MOM.WW.Telemetry;
 using ZB.MOM.WW.Telemetry.Serilog;
 
@@ -121,6 +123,10 @@ public static class GatewayApplication
         builder.Services.AddGatewaySessions();
         builder.Services.AddGatewayAlarms();
         builder.Services.AddGatewayDashboard(builder.Configuration);
+        // Register the shared Secrets UI authorization policies (secrets:manage + secrets:reveal)
+        // additively so they compose with the dashboard's existing AddAuthorization block. The
+        // mounted /admin/secrets Blazor page carries [Authorize(Policy = "secrets:manage")].
+        builder.Services.Configure<AuthorizationOptions>(o => o.AddSecretsAuthorization());
         // Register the gateway's browse-scope provider before AddZbGalaxyRepository so the
         // library's TryAddSingleton default (NullGalaxyBrowseScopeProvider) does not win.
         builder.Services.AddSingleton<ZB.MOM.WW.GalaxyRepository.Grpc.IGalaxyBrowseScopeProvider,
diff --git a/src/ZB.MOM.WW.MxGateway.Tests/Gateway/DashboardSecretsMountTests.cs b/src/ZB.MOM.WW.MxGateway.Tests/Gateway/DashboardSecretsMountTests.cs
new file mode 100644
index 0000000..74ae76a
--- /dev/null
+++ b/src/ZB.MOM.WW.MxGateway.Tests/Gateway/DashboardSecretsMountTests.cs
@@ -0,0 +1,87 @@
+using System.Security.Claims;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.Extensions.DependencyInjection;
+using ZB.MOM.WW.MxGateway.Server;
+using ZB.MOM.WW.MxGateway.Server.Dashboard;
+
+namespace ZB.MOM.WW.MxGateway.Tests.Gateway;
+
+/// <summary>
+/// Verifies the shared Secrets UI is wired into the dashboard: the
+/// <c>AddSecretsAuthorization</c> policies are registered so the mounted
+/// <c>/admin/secrets</c> Blazor page (<c>[Authorize(Policy = "secrets:manage")]</c>) and its
+/// reveal action resolve, AND that the dashboard's real Administrator principal shape actually
+/// satisfies them (the claim-type-compatibility risk class that bit HistorianGateway). The
+/// browser reveal/redirect behaviour is verified separately on the box.
+/// </summary>
+public sealed class DashboardSecretsMountTests
+{
+    private const string ManagePolicy = "secrets:manage";
+    private const string RevealPolicy = "secrets:reveal";
+
+    /// <summary>
+    /// Verifies that Build registers the shared Secrets authorization policies
+    /// (<c>secrets:manage</c> + <c>secrets:reveal</c>) added additively via
+    /// <c>Configure&lt;AuthorizationOptions&gt;(o =&gt; o.AddSecretsAuthorization())</c>.
+    /// </summary>
+    /// <returns>A task that represents the asynchronous operation.</returns>
+    [Fact]
+    public async Task Build_RegistersSecretsAuthorizationPolicies()
+    {
+        await using WebApplication app = GatewayApplication.Build([]);
+
+        IAuthorizationPolicyProvider policyProvider =
+            app.Services.GetRequiredService<IAuthorizationPolicyProvider>();
+
+        AuthorizationPolicy? managePolicy = await policyProvider.GetPolicyAsync(ManagePolicy);
+        AuthorizationPolicy? revealPolicy = await policyProvider.GetPolicyAsync(RevealPolicy);
+
+        Assert.NotNull(managePolicy);
+        Assert.NotNull(revealPolicy);
+    }
+
+    /// <summary>
+    /// Verifies that the dashboard's Administrator principal — constructed exactly the way
+    /// <see cref="DashboardAutoLoginAuthenticationHandler.CreatePrincipal(string?)"/> mints it
+    /// (role claim on <c>ZbClaimTypes.Role</c>, carrying <c>Administrator</c>, authenticated) —
+    /// satisfies BOTH secrets policies. This locks claim-type compatibility: if roles were ever
+    /// issued on a divergent claim type, <c>RequireRole("Administrator")</c> would no longer match
+    /// and this test would fail.
+    /// </summary>
+    /// <returns>A task that represents the asynchronous operation.</returns>
+    [Fact]
+    public async Task AdministratorPrincipal_SatisfiesSecretsPolicies()
+    {
+        await using WebApplication app = GatewayApplication.Build([]);
+        IAuthorizationService authorization =
+            app.Services.GetRequiredService<IAuthorizationService>();
+        ClaimsPrincipal administrator = DashboardAutoLoginAuthenticationHandler.CreatePrincipal("multi-role");
+
+        AuthorizationResult manage = await authorization.AuthorizeAsync(administrator, resource: null, ManagePolicy);
+        AuthorizationResult reveal = await authorization.AuthorizeAsync(administrator, resource: null, RevealPolicy);
+
+        Assert.True(manage.Succeeded);
+        Assert.True(reveal.Succeeded);
+    }
+
+    /// <summary>
+    /// Verifies that an anonymous, role-less principal is DENIED both secrets policies, proving the
+    /// policies actually gate on the Administrator role rather than admitting everyone.
+    /// </summary>
+    /// <returns>A task that represents the asynchronous operation.</returns>
+    [Fact]
+    public async Task AnonymousPrincipal_IsDeniedSecretsPolicies()
+    {
+        await using WebApplication app = GatewayApplication.Build([]);
+        IAuthorizationService authorization =
+            app.Services.GetRequiredService<IAuthorizationService>();
+        ClaimsPrincipal anonymous = new(new ClaimsIdentity());
+
+        AuthorizationResult manage = await authorization.AuthorizeAsync(anonymous, resource: null, ManagePolicy);
+        AuthorizationResult reveal = await authorization.AuthorizeAsync(anonymous, resource: null, RevealPolicy);
+
+        Assert.False(manage.Succeeded);
+        Assert.False(reveal.Succeeded);
+    }
+}