Denial-of-service attack


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Denial-of-service attack

| created by jjones | Add topic "ReDoS"
Title
Denial-of-service attack
Description
In computing, a denial-of-service attack (DoS attack) is a cyber-attack 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 the Internet. 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.In a distributed denial-of-service attack (DDoS attack), the incoming traffic flooding the victim originates from many different sources. This effectively makes it impossible to stop the attack simply by blocking a single source. A DoS or DDoS attack is analogous to a group of people crowding the entry door of a shop, making it hard for legitimate customers to enter, thus disrupting trade.
Link
https://en.wikipedia.org/?curid=39776

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subtopic of Computer science
v1 | attached by jjones | Add topic "ReDoS"
parent of ReDoS
v1 | attached by jjones | Add topic "ReDoS"