"Leaked to the net tonight, we first got word of it at around 5pm, from a Neowin moderator...
The source code, which was leaked initially to a P2P network, spread quickly to IRC, and is now heading for all the large warez channels out there. This really is a shame, because the high-security nature of Windows 2000 is likely to be compromised by an open codebase.
At the current time, anybody who has malicious intentions regarding your Windows 2000 computer can merely browse through the source code, find an unpatched hole, and then root you. If you're currently running Windows 2000, switch your machine off. If you can't, put a firewall up.
This is merely precautionary, as we still do not know the authenticity of the code. At the moment, OSFocus is trying to ascertain it through our MS sources, and we will post any updates as and when we get them.
This source code leak is one of the worst things I have ever come across in my experience as a tech/beta journalist and developer. Whoever leaked it should be dealt with harshly.
We will not assist you in finding this code, and we will not give it to you. We do not have it, and we do not want you to send it to us. The end."
http://osfocus.net/post.asp?PostID=18
http://slashdot.org/articles/04/02/1...id=109&tid=187
Hurray, security through obscurity no more if this happens to be the full source tree. /. also has an article but is just a copy from OSfocus. Unfortunatly, Neowin is /.'ed to hell right now with people trying to read the information posted there.