title: Codesigning SWF?
body: <p>AIR allows to inject code using Loader.LoadBytes()</p>
  
  <p>this allows to download remote plugins as swf files which will have full access to everything that the AIR application has access to. This imposes a security risk, so it would be desirable to digitally sign the swf's.</p>
  
  <p>What's the best way to do this and to verify the code signature?</p>
  
  <p>I know the as3corelib has some encryption functionality and also for X.509 certificate - but I didn't find a ressource explaining how to use it. Also, maybe there's some 'official' way to codesign SWF's?</p>