A Denial of Service (DoS) attack overwhelms a computer or server by flooding it with packets. The purpose of DoS attacks are to make a system (such as Google) unavailable for others to use. This often distracts the administrators of the system and allows an attacker to exploit it in different ways and remain unnoticed.
In this level, you will execute a DoS attack against Google. To pass the level, you must overwhelm the server by sending it many packets. Experiment with the amount of packets to see how many the website can handle.
Hint: remember that you can easily send duplicate packets using the "Repeat" feature of the Editor