diff --git a/config-models/aether-2.x/files/yang/security-profile.yang b/config-models/aether-2.x/files/yang/security-profile.yang
new file mode 100755
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+++ b/config-models/aether-2.x/files/yang/security-profile.yang
@@ -0,0 +1,73 @@
+// SPDX-FileCopyrightText: 2021 Open Networking Foundation
+//
+// SPDX-License-Identifier: LicenseRef-ONF-Member-Only-1.0
+
+module security-profile {
+  namespace "http://opennetworking.org/aether/security-profile";
+  prefix sec;
+
+  organization "Open Networking Foundation.";
+  contact "Scott Baker";
+  description "To generate JSON from this use command
+    pyang -f jtoxx test1.yang | python3 -m json.tool > test1.json
+    Copied from YangUIComponents project";
+
+  revision "2020-11-30" {
+    description "An Aether Security Profile. Contains keys and other security items associated with devices. Configured by the operator.";
+    reference "RFC 6087";
+  }
+
+  typedef security-profile-id {
+        type string {
+            length 1..32;
+        }
+  }
+
+  container security-profile {
+    description "The top level container";
+
+    list security-profile {
+      key "id";
+      description
+        "List of security profiles";
+
+      leaf id {
+        type security-profile-id;
+        description "ID for this security profile.";
+      }
+
+      leaf display-name {
+        type string {
+            length 1..80;
+        }
+        description "display name to use in GUI or CLI";
+      }     
+
+      leaf key {
+        type string {
+          length 1..32;
+        }
+        description "Secret key for USIM";
+      }
+
+      leaf opc {
+        type string {
+          length 1..32;
+        }
+        description "Secret key for Operator";
+      }
+
+      leaf sqn {
+        type uint32;
+        description "sequence number";
+      }
+
+      leaf description {
+        type string {
+          length 1..100;
+        }
+        description "description of this security profile";
+      }      
+    }
+  } 
+}