When you surf in the Internet you are very much exposed and you never know from which moment your Internet activity is no longer private. Only a few people know that that their IP address is out in the open when they surf in the net. Most of them don’t even think about that and when you don’t know you are not worried. Trough the IP address hackers gain access to our computers and take our personal information. Of course hiding your IP address during your surf trough the net can prevent this. There are many programs, which may help you on that matter.