Well, there is a long, long debate in EFnet a while ago, all browsers have serious flaws that hackers can hack and abuse real easy. All they need is time to do it.
There is a canadian I know, she said she simply refused to provide any information thru any form, but only voice or mail (yes, still do). Like some old saying, old-fashion methods are the best if not 100% percent to secure your value informations.
