diff --git a/src/gap.h b/src/gap.h
index 9936068f5..1bb5aab07 100644
--- a/src/gap.h
+++ b/src/gap.h
@@ -428,6 +428,13 @@ int gap_encryption_key_size(hci_con_handle_t con_handle);
  */
 int gap_authenticated(hci_con_handle_t con_handle);
 
+/**
+ * @brief Get secure connection property
+ * @param con_handle
+ * @return 1 if bonded usiung LE Secure Connections
+ */
+int gap_secure_connection(hci_con_handle_t con_handle);
+
 /**
  * @brief Queries authorization state.
  * @param con_handle
diff --git a/src/hci.c b/src/hci.c
index e7559585d..478a8bb76 100644
--- a/src/hci.c
+++ b/src/hci.c
@@ -5001,6 +5001,13 @@ int gap_authenticated(hci_con_handle_t con_handle){
     return sm_conn->sm_connection_authenticated;
 }
 
+int gap_secure_connection(hci_con_handle_t con_handle){
+    sm_connection_t * sm_conn = sm_get_connection_for_handle(con_handle);
+    if (!sm_conn) return 0;     // wrong connection
+    if (!sm_conn->sm_connection_encrypted) return 0; // unencrypted connection cannot be authenticated
+    return sm_conn->sm_connection_sc;
+}
+
 authorization_state_t gap_authorization_state(hci_con_handle_t con_handle){
     sm_connection_t * sm_conn = sm_get_connection_for_handle(con_handle);
     if (!sm_conn) return AUTHORIZATION_UNKNOWN;     // wrong connection