Other than doing what I have decided to implement there isn’t a whole lot more you can do to protect yourself except hope no one will try a man in the middle attack against your network. I suppose you could lock down your web browser don’t use java scrips or Flash API on your system, create stronger passwords and have different passwords for each account, disable cookies and disable the auto fill forms function for all your web browsers. I have included a link for a posting on this forum that has some very good idea’s for implementing stronger security.
Best practise