Denial of Service Attack

Imagine a group of young secondary school children who decide to play tricks on a least their favorite teacher. They agree that & 39; they call all teachers telephone & 39; so quickly that they can cope without interruption, until & 39; that & 39; he unplugs the phone in frustration.
When what happens & 39; using the Internet rather than phones, it & 39; called a denial of service attack. These attacks are designed to maintain the target system so busy handling the & 39; attack & 39; that he can not get anything done, or to overwhelm them in & 39; judgement completely.
Why If someone & 39; one but a system administrator worry denial of service attacks? Users should be aware of what & 39; called BotNet.
The MyDoom virus was one of the first virus at two levels attempt & 39; attack. Any d & 39; First, the virus tries to spread. On the & 39; infection, although it add a second program in the system. Basically, MyDoom trigger on this day (February 1st, 2004), while the infected system & 39; launch of a denial of service attack against real MyDoom virus target.
The tried to build a collection d & 39; computers that all attacks on the same day. This collection is a botnet, and in the years since MyDoom launched the concept, literally dozens of programs have expanded the program idea.
A service popular today & 39; hui is Stacheldraht. Stacheldraht is the master of the programme, and it manages a collection of " manager " computers. Each of these managers can control up & 39; a thousand " " zombie computers around the world. The Hacker Stacheldraht with the master said: "attack on this server, " managers pass the word along, and thousands of systems instantly change peacefully in computers controlled remotely by computer ..
Sure attackers, it looks like a line of a bad movie & 39; d & 39; horror But & 39; is true. Users need to keep their systems to become one of the & 39; Stacheldraht of zombies.
Don & 39; t leave your PC slow to you, download free Anti Spyware.



Bookmark it: