diff --git a/monitor.py b/monitor.py
index 21f8879..33ca53f 100644
--- a/monitor.py
+++ b/monitor.py
@@ -1003,11 +1003,24 @@ if __name__ == '__main__':
 
     # Connect to HBlink
     reactor.connectTCP(HBLINK_IP, HBLINK_PORT, reportClientFactory())
+    
 
-    # Create websocket server to push content to clients
+    # HBmonitor does not require the use of SSL as no "sensitive data" is sent to it but if you want to use SSL:
+    # create websocket server to push content to clients via SSL https://
+    # the web server apache2 should be configured with a signed certificate for example Letsencrypt
+    # we need install pyOpenSSL required by twisted: pip3 install pyOpenSSL
+    # and add load ssl module in line number 43: from twisted.internet import reactor, task, ssl
+    #
+    # put certificate https://letsencrypt.org/ used in apache server 
+    #certificate = ssl.DefaultOpenSSLContextFactory('/etc/letsencrypt/live/hbmon.dmrserver.org/privkey.pem', '/etc/letsencrypt/live/hbmon.dmrserver.org/cert.pem')
+    #dashboard_server = dashboardFactory('wss://*:9000')
+    #dashboard_server.protocol = dashboard
+    #reactor.listenSSL(9000, dashboard_server,certificate)
 
+    # Create websocket server to push content to clients via http:// non SSL
     dashboard_server = dashboardFactory('ws://*:9000')
     dashboard_server.protocol = dashboard
     reactor.listenTCP(9000, dashboard_server)
 
+
     reactor.run()