title: Avoid security warning of Java due to certificate error
body: <p>When i visit a java application running website I get error <code>"application blocked by security settings"</code> This is due to certificate problem. I know the publisher so i can trust him.
  Then after a quick google search I changed security setting of java to <code>medium</code> and also added the website to <code>Execption website list</code>. Still I am getting a different window asking me to accept risk and continue running application(Shown in image below). This window comes every time i run it. So how it can be avoided?</p>
  
  <p><img src="https://i.stack.imgur.com/WrUEJ.png" alt="enter image description here"></p>