openhab-core/bundles/org.openhab.ui.dashboard/templates/warn.html

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                     <p><b>WARNING - YOUR HOME IS EXPOSED!</b></p>
                     <p>It seems that you have configured your network in a way that you can remotely access your openHAB server.
                     Unfortunately, it is not just you - almost <b>everybody on the Internet can access it!</b></p>
                     <p>If this wasn't your plan, please act immediately. Stop the port forwarding of your router or make sure
                     that you have a secure authentication mechanism in place, e.g. by using NGINX as a reverse proxy inbetween.</p>
                     <p>If you have read and understood this message and you have taken appropriate actions, 
                     please <a href="?warn=ihavelearnedmylesson" style="color: #DDDDDD">click here</a> to make this message disappear again.</p>                      
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