Unique computer identification @ Java Applet
<p>I have a task to create an "anti-cheat" system for a gaming website. They have problems with people joining, cheating, getting ip-banned and just uses proxies to cheat again.</p>

<p>So my task is to build an Java applet to get the mac address from the network card, or the motherboard serial number or something like that to avoid people bypassing the IP-ban by just switching IP-address. But I have only, so far found hacky solutions on this and now I'm running out of ideas. </p>

<p>So my question to you is there any way to achive something like this in a Java applet, or is the sandbox to restrictive?</p>
