1. Warning of Webmail Wi-Fi hijack. BBC News. August 3, 2007. - URL: http://news.bbc.co.uk/2/hi/technology/6929258.stm
2. Session Hijacking & HTTP Communication - URL: https://cwatch.comodo.com/blog/website-security/what-is-session-hijacking/
3. Malware Use Browser Hijacking to Steal Cookies - URL: https://blog.malwarebytes.com/threats/browser-hijacker/
4. Firefox Extension Steals Facebook, Twitter, etc. Sessions - URL: https://clck.ru/guwca
5. Twitter Adds “Always Use HTTPS” Option - URL: http://www.h-online.com/security/news/item/Facebook-now-SSL-encrypted-throughout-1178190.html