title: JavaScript Security Concerns?
body: <p>I'm working on an eCommerce application that's using quite a bit of JavaScript and jQuery.  Everything is checked server-side before anything is processed, but there has been a lot of news lately regarding web-based break-ins via JavaScript.  I was just wondering what type of things I can do to reduce this threat and if there were any good websites that had information on this.</p>
  
  <p>Thanks in advance!</p>