Playing with xerobank and wireshark, I noticed that when connected through xerobank, all traffic is encrypted and routed through their anonymization network... besides the favicon.ico!! I mean that every time I visit a site, for some reasone, the site favicon (if exists) is downloaded without being encrypted, and in this way it leaks all the sites that I visit (since the favicon is usually in http://site.com/favicon.ico). How come is that? How can I solve this? I tried to disabile favicon from about:config in firefox, but this option only prevents firefox from showing it, not from downloading it. Any advice?