Denial-of-service attack
Type of cyber-attack
Denial-of-service attack
In computing, a denial-of-service attack (DoS attack doss) is a cyberattack in which the perpetrator seeks to make a machine or network resource unavailable to its intended users by temporarily or indefinitely disrupting services of a host connected to a network. Denial of service is typically accomplished by flooding the targeted machine or resource with superfluous requests in an attempt to overload systems and prevent some or all legitimate requests from being fulfilled. The range of attacks varies widely, spanning from inundating a server with millions of requests to slow its performance or with a substantial amount of invalid data, to submitting requests with an illegitimate IP address, and launching "low and slow" attacks aimed at keeping connections open. In a distributed denial-of-service attack (DDoS attack DEE-doss), the incoming traffic flooding the victim originates from many different sources. More sophisticated strategies are required to mitigate this type of attack; simply...
Read on Wikipedia · Image Everaldo Coelho and YellowIcon, LGPL
Open boosters, collect cards and trade them. Free to play.
Play for free