Such is the poor security situation in Windows that experts now commonly discourage users from conducting online banking or other sensitive transactions over a Windows PC. Once again, Linux live media can help you out here.
This is just comedy. Wasn't it *nix that just recently had a huge flaw in their OpenSSL stack that completely split open any operating systems or web browsers using it? I bet certain Chinese and Russian groups had fun with that one for years on end at everyone's expense...
I simply can't remember the last time a fundamental flaw was found in Windows' SSL stack.