Gervase Markham - http://en.wikipedia.org/wiki/Gervase_Markham_(programmer) is recently dealing with the security breach caused by the generation of fradulent SSL certificates using keys of the DigiNotar, a Dutch PKI certifiation authority. This is a pretty hot topic in the Web community.

He posted a blog note on this here:

http://blog.gerv.net/2011/09/diginotar-compromise/

This would be completely off-topic on this list, but he posted again few hours ago:

http://blog.gerv.net/2011/09/diginotar-compromise-postscript/

//Marcin