title: ZeroMQ securely over the internet
body: <p>I've been working with zeroMQ a bit and I want to be able to connect securely over the Internet. I'm in ruby and could use SSL and/or some sort of shh connection but cannot find any examples of how to do this.</p>
  
  <p>I found this old stackoverflow link, <a href="https://stackoverflow.com/questions/5391435/how-does-zeromq-work-together-with-ssl">How does zeromq work together with SSL?</a> saying they were working on some sort of security, but that was a year ago and I can't find any new references.</p>
  
  <p>Even if this isn't built into zeroMQ, I would assume that there would be some way to set this up with OpenSSL or something similar.</p>
  
  <p>Note: zeroMQ website mentions using VPN or something if you want secure transport. I do not want to use VPN. There must be a better way.</p>