it is possible to retrieve the IP address for more than 70% of BitTorrent users on top of Tor [LMC_POST10]. Moreover, once the IP address of a peer is retrieved, it is possible to link to the IP address other applications used by this peer on top of Tor.
Some websec papers on caching issues and new ways for user auth / focusses on phishing and pharming
Some websec papers on caching issues and new ways for user auth / focusses on phishing and pharming