![]() ![]() Key reasons for attackers to do DDoS attack: A complete network of zombies is also called a botnet which is used to launch other kinds of attacks as well. This is usually launched through a lot of compromised computes called “Zombies” and these are then used to send the requests without their knowledge. This is tough to detect and block as the attacking sources are distributed among the legitimate users. but when this is launched through a lot of different sources, mostly compromised PCs, this is called distributed denial of services or DDoS. This kind of attack can easily be controlled by blocking the IP etc. if a website can handle 100 people/second clicking the signup button, an attacker only has to send 100 fake requests/second to make it so no legitimate users can sign up. The attackers try to make the attack sophisticated by making the requests/traffic seem like normal traffic and making the frequency and source of traffic random.Į.g. This way the legitimate traffic gets denied of the resources rendering the target useless. The target is unable to distinguish between the attack traffic and legitimate traffic and ends up exhausting its resources towards attack traffic. DoS (denial of service) is a type of attack in which a threat actor sends bogus traffic to the targeted entity. ![]()
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