diff --git a/handlers/www/default/index.html b/handlers/www/default/index.html
index a6ffce2..02cb74b 100644
--- a/handlers/www/default/index.html
+++ b/handlers/www/default/index.html
@@ -97,7 +97,7 @@
                                 Open Port
                              </md-button>
                              <md-chips ng-model="instance.ports" name="port" readonly="true" md-removable="false">
-                               <md-chip-template> 
+                               <md-chip-template>
                                <strong><a href="{{getProxyUrl(instance, $chip)}}" title="{{getProxyUrl(instance, $chip)}}" target="_blank">{{$chip}}</a></strong>
                                </md-chip-template>
                              </md-chips>
@@ -155,10 +155,10 @@
             <div class="md-dialog-container" id="builderDialog">
                 <md-dialog>
                     <md-toolbar>
-                         <div class="md-toolbar-tools">    
+                         <div class="md-toolbar-tools">
                              <h2>Session stack builder</h2>
-                             <span flex></span>            
-                         </div>                            
+                             <span flex></span>
+                         </div>
                     </md-toolbar>
                     <md-dialog-content layout-padding>
                         <div flex="100" style="margin: 20px 0px;">
@@ -181,7 +181,7 @@
                 </md-dialog>
             </div>
         </div>
-            
+
 
         <script type="text/ng-template" id="templates-modal.html">
             <md-toolbar>
@@ -305,13 +305,13 @@
     integrity="sha256-hwg4gsxgFZhOsEEamdOYGBf13FyQuiTwlAQgxVSNgt4="
       crossorigin="anonymous"></script>
 
-        <script src="https://unpkg.com/angular@1.5.5/angular.min.js"></script>
-        <script src="https://unpkg.com/angular-animate@1.5.5/angular-animate.min.js"></script>
-        <script src="https://unpkg.com/angular-aria@1.5.5/angular-aria.min.js"></script>
-        <script src="https://unpkg.com/angular-messages@1.5.5/angular-messages.min.js"></script>
-        <script src="https://unpkg.com/angular-material@1.1.0/angular-material.min.js"></script>
-        <script src="https://cdn.rawgit.com/zenorocha/clipboard.js/master/dist/clipboard.min.js"></script>
-        <script src="https://unpkg.com/ngclipboard@2.0.0/dist/ngclipboard.min.js"></script>
+        <script crossorigin="anonymous" src="https://unpkg.com/angular@1.5.5/angular.min.js"></script>
+        <script crossorigin="anonymous" src="https://unpkg.com/angular-animate@1.5.5/angular-animate.min.js"></script>
+        <script crossorigin="anonymous" src="https://unpkg.com/angular-aria@1.5.5/angular-aria.min.js"></script>
+        <script crossorigin="anonymous" src="https://unpkg.com/angular-messages@1.5.5/angular-messages.min.js"></script>
+        <script crossorigin="anonymous" src="https://unpkg.com/angular-material@1.1.0/angular-material.min.js"></script>
+        <script crossorigin="anonymous" src="https://cdn.rawgit.com/zenorocha/clipboard.js/master/dist/clipboard.min.js"></script>
+        <script crossorigin="anonymous" src="https://unpkg.com/ngclipboard@2.0.0/dist/ngclipboard.min.js"></script>
 
 
         <script src="https://unpkg.com/ng-file-upload@12.2.13/dist/ng-file-upload-all.min.js" integrity="sha384-NbBOS/QuqJqwWOtYg/L3ZDhgl/6GFyvkRMypJQLgoisMPtJiHj5uQ+3bj8V8Muwm" crossorigin="anonymous"></script>
@@ -319,10 +319,10 @@
         <script src="/assets/xterm/xterm.js"></script>
         <script src="/assets/xterm/addons/fit/fit.js"></script>
         <script src="/assets/xterm/addons/fullscreen/fullscreen.js"></script>
-        <script src="/assets/setup-xterm.js"></script>        
+        <script src="/assets/setup-xterm.js"></script>
         <script src="/assets/attach.js"></script>
         <script src="https://unpkg.com/moment@2.16.0/min/moment.min.js"></script>
-        <script src="/assets/app.js"></script>        
+        <script src="/assets/app.js"></script>
         <script type="text/javascript" charset="utf-8">
             window.onbeforeunload = function (e) {
                 e = e || window.event;
diff --git a/handlers/www/default/landing.html b/handlers/www/default/landing.html
index a7e56a8..c6959d3 100644
--- a/handlers/www/default/landing.html
+++ b/handlers/www/default/landing.html
@@ -2,8 +2,8 @@
 <!DOCTYPE html>
 <html lang="en" ng-app="PWDLanding" ng-controller="LoginController">
   <head>
-    <script src="https://unpkg.com/angular@1.6.6/angular.min.js"></script>
-    <script src="https://unpkg.com/angular-cookies@1.6.6/angular-cookies.min.js"></script>
+    <script crossorigin="anonymous" src="https://unpkg.com/angular@1.6.6/angular.min.js"></script>
+    <script crossorigin="anonymous" src="https://unpkg.com/angular-cookies@1.6.6/angular-cookies.min.js"></script>
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
     <meta name="description" content="">
@@ -61,8 +61,7 @@
       </div>
 
       <footer class="footer">
-        <p>Your use of Play With Docker is subject to the Docker Terms of Service which can be accessed  <a target="_blank" href="https://www.docker.com/legal/docker-terms-service">here</a></p>
-        <p>&copy; Play with Docker 2017 - 2021</p>
+        <p>&copy; Play with Docker 2017 - 2023</p>
       </footer>
 
     </div>
@@ -76,9 +75,9 @@
     </script>
     [[ end ]]
 
-    <script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
-    <script src="https://unpkg.com/popper.js@1.11.0/dist/umd/popper.min.js" integrity="sha384-b/U6ypiBEHpOf/4+1nzFpr53nxSS+GLCkfwBdFNTxtclqqenISfwAzpKaMNFNmj4" crossorigin="anonymous"></script>
-    <script src="https://unpkg.com/bootstrap@4.0.0-beta/dist/js/bootstrap.min.js" integrity="sha384-h0AbiXch4ZDo7tp9hKZ4TsHbi047NrKGLO3SEJAg45jXxnGIfYzk4Si90RDIqNm1" crossorigin="anonymous"></script>
+    <script crossorigin="anonymous" src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
+    <script crossorigin="anonymous" src="https://unpkg.com/popper.js@1.11.0/dist/umd/popper.min.js" integrity="sha384-b/U6ypiBEHpOf/4+1nzFpr53nxSS+GLCkfwBdFNTxtclqqenISfwAzpKaMNFNmj4" crossorigin="anonymous"></script>
+    <script crossorigin="anonymous" src="https://unpkg.com/bootstrap@4.0.0-beta/dist/js/bootstrap.min.js" integrity="sha384-h0AbiXch4ZDo7tp9hKZ4TsHbi047NrKGLO3SEJAg45jXxnGIfYzk4Si90RDIqNm1" crossorigin="anonymous"></script>
     <script>
         angular.module('PWDLanding', [])
             .controller('LoginController', ['$scope', '$http', '$window', function($scope, $http, $window) {
diff --git a/handlers/www/k8s/landing.html b/handlers/www/k8s/landing.html
index 1c4601a..719a14b 100644
--- a/handlers/www/k8s/landing.html
+++ b/handlers/www/k8s/landing.html
@@ -17,7 +17,7 @@
     <!-- Custom styles for this template -->
     <link href="/assets/landing.css" rel="stylesheet">
     <script type="text/javascript" src="//cdn.bizible.com/scripts/bizible.js"async=""></script>
-    
+
   </head>
 
   <body>
@@ -33,7 +33,7 @@
         </nav>
       </div>
 
-      <div class="jumbotron" ng-cloak> 
+      <div class="jumbotron" ng-cloak>
         <img src="https://kubernetes.io/images/favicon.png" />
         <h1 class="display-3">Play with Kubernetes</h1>
         <p class="lead">A simple, interactive and fun playground to learn Kubernetes</p>
@@ -44,7 +44,7 @@
           <div class="dropdown-menu" aria-labelledby="btnGroupDrop1">
               <a ng-repeat="provider in providers" class="dropdown-item" ng-click="login(provider)">{{provider}}</a>
           </div>
-        </div>        
+        </div>
         <form id="landingForm" method="POST" action="/">
             <p ng-show="loggedIn"><a class="btn btn-lg btn-success" href="#" ng-click="start()" role="button">Start</a></p>
                 <input id="stack" type="hidden" name="stack" value=""/>
@@ -61,11 +61,10 @@
       </div>
 
       <footer class="footer">
-        <p>Your use of Play With Docker is subject to the Docker Terms of Service which can be accessed  <a target="_blank" href="https://www.docker.com/legal/docker-terms-service">here</a></p>
-        <p>Site provided by <a href="https://docker.com">Docker, Inc.</a>, created by Tutorius</p>
+        <p>&copy; Play with Kubernetes 2017 - 2023</p>
       </footer>
 
-    </div> 
+    </div>
 
     [[ if .SegmentId ]]
     <script>
@@ -76,9 +75,9 @@
     </script>
     [[ end ]]
 
-    <script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
-    <script src="https://unpkg.com/popper.js@1.11.0/dist/umd/popper.min.js" integrity="sha384-b/U6ypiBEHpOf/4+1nzFpr53nxSS+GLCkfwBdFNTxtclqqenISfwAzpKaMNFNmj4" crossorigin="anonymous"></script>
-    <script src="https://unpkg.com/bootstrap@4.0.0-beta/dist/js/bootstrap.min.js" integrity="sha384-h0AbiXch4ZDo7tp9hKZ4TsHbi047NrKGLO3SEJAg45jXxnGIfYzk4Si90RDIqNm1" crossorigin="anonymous"></script>
+    <script crossorigin="anonymous" src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
+    <script crossorigin="anonymous" src="https://unpkg.com/popper.js@1.11.0/dist/umd/popper.min.js" integrity="sha384-b/U6ypiBEHpOf/4+1nzFpr53nxSS+GLCkfwBdFNTxtclqqenISfwAzpKaMNFNmj4" crossorigin="anonymous"></script>
+    <script crossorigin="anonymous" src="https://unpkg.com/bootstrap@4.0.0-beta/dist/js/bootstrap.min.js" integrity="sha384-h0AbiXch4ZDo7tp9hKZ4TsHbi047NrKGLO3SEJAg45jXxnGIfYzk4Si90RDIqNm1" crossorigin="anonymous"></script>
     <script>
         angular.module('PWDLanding', [])
             .controller('LoginController', ['$scope', '$http', '$window', function($scope, $http, $window) {