Added missing Eclipse Security link on homepage

Signed-off-by: Guillaume Garzone <guillaume.garzone@laas.fr>
diff --git a/index.html b/index.html
index ede931c..aa5a57e 100644
--- a/index.html
+++ b/index.html
@@ -183,9 +183,10 @@
             </ul>
             <ul>
               <li><a href="http://www.eclipse.org" target="_blank">Eclipse Home</a></li>
-              <li><a href="http://marketplace.eclipse.org/" target="_blank">Market Place</a></li>
               <li><a href="http://live.eclipse.org/" target="_blank">Eclipse Live</a></li>
               <li><a href="http://www.planeteclipse.org/" target="_blank">Eclipse Planet</a></li>
+              <li><a href="https://www.eclipse.org/security/" target="_blank">Eclipse Security</a></li>              
+              <li><a href="http://marketplace.eclipse.org/" target="_blank">Market Place</a></li>              
             </ul>
           </div>
           <div class="col-md-5">