diff --git a/app/_how-tos/mesh/issue-identity-with-meshidentity-spire.md b/app/_how-tos/mesh/issue-identity-with-meshidentity-spire.md
index 078e2b6ec1..530446f37e 100644
--- a/app/_how-tos/mesh/issue-identity-with-meshidentity-spire.md
+++ b/app/_how-tos/mesh/issue-identity-with-meshidentity-spire.md
@@ -57,7 +57,7 @@ next_steps:
   - text: Issue identity with the bundled provider
     url: /mesh/issue-identity-with-meshidentity/
   - text: MeshTrafficPermission with SPIFFE ID matchers
-    url: /mesh/policies/meshtrafficpermission/
+    url: /mesh/policies/meshtrafficpermission_experimental/
 ---
 
 {:.warning}
diff --git a/app/_how-tos/mesh/issue-identity-with-meshidentity.md b/app/_how-tos/mesh/issue-identity-with-meshidentity.md
index db508852d9..f3c012a207 100644
--- a/app/_how-tos/mesh/issue-identity-with-meshidentity.md
+++ b/app/_how-tos/mesh/issue-identity-with-meshidentity.md
@@ -39,7 +39,7 @@ next_steps:
   - text: Issue identity with the Spire provider
     url: /mesh/issue-identity-with-meshidentity-spire/
   - text: MeshTrafficPermission with SPIFFE ID matchers
-    url: /mesh/policies/meshtrafficpermission/
+    url: /mesh/policies/meshtrafficpermission_experimental/
 ---
 
 {:.warning}
diff --git a/app/_mesh_policies/meshidentity/index.md b/app/_mesh_policies/meshidentity/index.md
index 0bd4359717..f17ba6b480 100644
--- a/app/_mesh_policies/meshidentity/index.md
+++ b/app/_mesh_policies/meshidentity/index.md
@@ -24,8 +24,8 @@ related_resources:
     url: /mesh/meshservice/
   - text: MeshTLS
     url: /mesh/policies/meshtls/
-  - text: MeshTrafficPermission
-    url: /mesh/policies/meshtrafficpermission/
+  - text: MeshTrafficPermission with SPIFFE ID matchers
+    url: /mesh/policies/meshtrafficpermission_experimental/
 ---
 
 {:.warning}
@@ -197,4 +197,3 @@ This field is required and must specify one of the supported provider types:
 
 * `Bundled`: Certificates are issued by {{site.mesh_product_name}}'s control plane, either autogenerated or supplied by the user.
 * `Spire`: Certificates are issued directly by a SPIRE Agent through SDS.
-
diff --git a/app/_mesh_policies/meshtrafficpermission_experimental/examples/allow-observability-namespace.yaml b/app/_mesh_policies/meshtrafficpermission_experimental/examples/allow-observability-namespace.yaml
new file mode 100644
index 0000000000..2d532b26f0
--- /dev/null
+++ b/app/_mesh_policies/meshtrafficpermission_experimental/examples/allow-observability-namespace.yaml
@@ -0,0 +1,17 @@
+title: 'Allow traffic from a namespace'
+description: 'Use MeshTrafficPermission to allow requests from every workload in a namespace by matching a SPIFFE ID prefix.'
+
+weight: 800
+
+namespace: kong-mesh-demo
+config:
+  type: MeshTrafficPermission
+  name: allow-observability-ns
+  mesh: default
+  spec:
+    rules:
+      - default:
+          allow:
+            - spiffeID:
+                type: Prefix
+                value: spiffe://default.default.mesh.local/ns/observability
diff --git a/app/_mesh_policies/meshtrafficpermission_experimental/examples/deny-malicious-namespace.yaml b/app/_mesh_policies/meshtrafficpermission_experimental/examples/deny-malicious-namespace.yaml
new file mode 100644
index 0000000000..05af1ba0f4
--- /dev/null
+++ b/app/_mesh_policies/meshtrafficpermission_experimental/examples/deny-malicious-namespace.yaml
@@ -0,0 +1,17 @@
+title: 'Deny traffic from a namespace'
+description: 'Use MeshTrafficPermission to deny requests from every workload in a namespace by matching a SPIFFE ID prefix.'
+
+weight: 900
+
+namespace: kong-mesh-demo
+config:
+  type: MeshTrafficPermission
+  name: deny-malicious-ns
+  mesh: default
+  spec:
+    rules:
+      - default:
+          deny:
+            - spiffeID:
+                type: Prefix
+                value: spiffe://default.default.mesh.local/ns/malicious
diff --git a/app/_mesh_policies/meshtrafficpermission_experimental/examples/deny-observability-on-backend-admin-api.yaml b/app/_mesh_policies/meshtrafficpermission_experimental/examples/deny-observability-on-backend-admin-api.yaml
new file mode 100644
index 0000000000..93dd0ed646
--- /dev/null
+++ b/app/_mesh_policies/meshtrafficpermission_experimental/examples/deny-observability-on-backend-admin-api.yaml
@@ -0,0 +1,22 @@
+title: 'Override a mesh-wide allow rule on a service port'
+description: 'Use MeshTrafficPermission to deny traffic from a namespace on a specific service port, even when a mesh-wide allow rule exists.'
+
+weight: 700
+
+namespace: kong-mesh-demo
+config:
+  type: MeshTrafficPermission
+  name: deny-observability-ns
+  mesh: default
+  spec:
+    targetRef:
+      kind: Dataplane
+      labels:
+        app: backend
+      sectionName: backend-admin-api
+    rules:
+      - default:
+          deny:
+            - spiffeID:
+                type: Prefix
+                value: spiffe://default.default.mesh.local/ns/observability
diff --git a/app/_mesh_policies/meshtrafficpermission_experimental/index.md b/app/_mesh_policies/meshtrafficpermission_experimental/index.md
new file mode 100644
index 0000000000..92ace77488
--- /dev/null
+++ b/app/_mesh_policies/meshtrafficpermission_experimental/index.md
@@ -0,0 +1,92 @@
+---
+title: MeshTrafficPermission with SPIFFE ID matchers
+name: MeshTrafficPermissions
+description: Control service-to-service access using SPIFFE identities with allow, deny, and shadow deny rules.
+products:
+  - mesh
+content_type: plugin
+type: policy
+icon: policy.svg
+tags:
+  - access-control
+  - authorization
+  - security
+min_version:
+  mesh: '2.12'
+related_resources:
+  - text: Issue identity with the MeshIdentity bundled provider
+    url: /mesh/issue-identity-with-meshidentity/
+  - text: Issue identity with MeshIdentity Spire provider
+    url: /mesh/issue-identity-with-meshidentity-spire/
+  - text: MeshIdentity policy
+    url: /mesh/policies/meshidentity/
+  - text: MeshTrust policy
+    url: /mesh/policies/meshtrust/
+  - text: MeshTLS policy
+    url: /mesh/policies/meshtls/
+---
+
+{:.warning}
+> This resource is experimental.
+> Enable [MeshIdentity](/mesh/policies/meshidentity/) before you apply `MeshTrafficPermission`.
+
+`MeshTrafficPermission` defines which clients can access services inside a mesh based on their SPIFFE identities.
+If no `MeshTrafficPermission` applies, the default behavior is to deny all requests.
+
+You can use `MeshTrafficPermission` to:
+
+* deny requests from specific clients or namespaces so service owners can't override that deny rule
+* allow groups of clients, such as all workloads in a namespace, to access services by default
+* shadow-deny traffic so you can validate a policy before you enforce it
+
+The following example shows a common rule set:
+
+{% policy_yaml namespace=kong-mesh-demo %}
+
+```yaml
+type: MeshTrafficPermission
+name: my-app-permissions
+mesh: my-mesh
+spec:
+  targetRef:
+    kind: Dataplane
+    labels:
+      app: my-app
+  rules:
+    - default:
+        deny:
+          - spiffeID:
+              type: Prefix
+              value: "spiffe://my-mesh.us-east-2.mesh.local/ns/legacy-ns"
+          - spiffeID:
+              type: Exact
+              value: "spiffe://my-mesh.us-east-2.mesh.local/ns/test/sa/client"
+        allow:
+          - spiffeID:
+              type: Prefix
+              value: "spiffe://my-mesh.us-east-2.mesh.local"
+```
+
+{% endpolicy_yaml %}
+
+With this policy in place, workloads labeled `app: my-app` reject connections from identities in the `legacy-ns` namespace
+and from the specific `test/client` identity, while continuing to accept other identities in the `my-mesh.us-east-2.mesh.local`
+[trust domain](/mesh/policies/meshtrust/).
+
+## Configuration
+
+`MeshTrafficPermission` uses three matcher lists:
+
+* `deny`: Clients that must always be denied.
+* `allow`: Clients that are explicitly allowed.
+* `allowWithShadowDeny`: Clients that are allowed, but also logged as if they were denied. This lets you test a new policy before you enforce a deny rule.
+
+The policy evaluates requests in this order:
+
+1. If a request matches at least one `deny` matcher, the result is `DENY`.
+1. If a request matches no `deny` matcher and at least one `allow` or `allowWithShadowDeny` matcher, the result is `ALLOW`.
+1. If no matcher applies, the result is `DENY`.
+
+See the [Examples](./examples/) tab for ready-to-apply policies that deny namespace-wide traffic,
+allow namespace-wide traffic, and override a mesh-wide allow rule on a specific service port.
+See the [Configuration reference](./reference/) tab for the complete schema.
diff --git a/app/_mesh_policies/meshtrust/index.md b/app/_mesh_policies/meshtrust/index.md
index d0396aad5a..9be4a5de3a 100644
--- a/app/_mesh_policies/meshtrust/index.md
+++ b/app/_mesh_policies/meshtrust/index.md
@@ -18,8 +18,8 @@ related_resources:
     url: /mesh/policies/meshidentity/
   - text: Mesh TLS
     url: /mesh/policies/meshtls/
-  - text: Mesh Traffic Permission
-    url: /mesh/policies/meshtrafficpermission/
+  - text: MeshTrafficPermission with SPIFFE ID matchers
+    url: /mesh/policies/meshtrafficpermission_experimental/
 ---
 
 {:.warning}