On Wed, Dec 31, 2008 at 01:21:53PM +0100, Matej Kovacic wrote: > Hi, > > problaby you have seen that: > http://www.phreedom.org/research/rogue-ca/md5-collisions-1.0.ppt > > My question is - is there a plugin for Firefox, which saves info about > certificate of a website. When user comes back next time, plugin should > check prevous certificate and the new one. If there is change, it should > raise alarm.
I haven't evaluated it closely, but the "Petname tool" for firefox may do some of what you want. -- Nick
