Take Offline A website for Some time

                                                                    What is DoS attack?

You can find a tut easy on Google

Let's Go Find Vulnerable Website

Most websites using Apache servers,so find any website and go to http://uptime.netcraft.com/ now you need check website

Now you see this Website use Apache server,this is very good news,because you can try Attack this Website

Ready to DoS Attack

First you need Download QSlowlorisclick here

Virus Scan - http://www.virustotal.com/file-scan/repo...1309466345

What is QSlowLoris?

QSlowLoris is a C++ program that uses Qt libraries to execute the methods used by Slowloris.pl. TACTICAL ADVANTAGES:

QSlowLoris' graphical user interface makes this program easy to use by all insurgents.

Open Program and Start Attack

Open QSlowloris

Now set up Options you can increase amount  of threads according to your requirements

And Click " Fire "

now if a webstie is small then it will be Down for many hours and if it is Big then it will remain down only for few seconds or few minutes