Change your DNS(local)

It's good sometimes to change your DNS hosts file so "noone" can go in AND out from your PC. What i mean is, when some bad guy wants to hack your PC and send info back to him. Well, this is not gonna happen if you hack your PC too with the following things. In Linux hosts file is located in /etc/hosts. So try open a terminal and cd to /etc. Then open with an editor, for example vim the file "hosts". Remember you need sudo password. You will see some addresses basically the loopback 127.0.0.1. You can add and edit this file with everything you want according to the following: DO NOT DELETE ANYTHING. Just add :)


<ip_address> <website>


for example you can write: 195.130.121.44 www.facebook.com. This part says everytime you write in your browser "www.facebook.com" it goes STRAIGHT to the address without looking anywhere else.


What we will do here is placing some website where we mostly go giving the loopback address. For example you can write:


127.0.0.1 www.facebook.com
127.0.0.1 www.google.gr
127.0.0.1 www.google.com
127.0.0.1 blah blah...


That was an easy way to protect a little more yourself!


Have fun :)