
What is a distributed denial-of-service (DDoS) attack?
What is a DDoS attack? A distributed denial-of-service (DDoS) attack is a malicious attempt to disrupt the normal traffic of a targeted server, service or network by overwhelming the target or its …
What Is a DDoS Attack? | Microsoft Security
A distributed denial-of-service (DDoS) attack targets websites and servers by disrupting network services. Learn about DDoS attacks and how to prevent them.
What is a DDoS Attack? DDoS Meaning, Definition & Types | Fortinet
Learn about DDoS Attack meaning, attack types, and examples. DDoS Attack means "Distributed Denial-of-Service (DDoS) Attack " and it is a cybercrime in which the attacker floods a server with …
What Is a DDoS Attack? - Cisco
What Is a DDoS Attack? Distributed-denial-of-service (DDoS) attacks are sophisticated attacks designed to flood the network with superfluous traffic. A DDoS attack results in either degraded network …
Denial-of-service attack - Wikipedia
In computing, a denial-of-service attack (DoS attack; UK: / dɒs / doss US: / dɑːs / daas[1]) is a cyberattack in which the perpetrator seeks to make a machine or network resource unavailable to its …
What is a DDOS Attack, and How Does It Work? | Okta
Apr 28, 2021 · A distributed denial-of-service (DDoS) attack occurs when multiple compromised systems coordinate to flood a target’s network, servers, or applications with malicious traffic, exhausting …
What Is a DDoS Attack? Mitigation & Protection | CrowdStrike
DDoS, short for distributed-denial-of-service, is a cyberattack that attempts to interrupt a server or network by flooding it with fake internet traffic, preventing user access and disrupting operations.
What is DDoS (Distributed Denial of Service)? - GeeksforGeeks
Jul 12, 2025 · A DDoS attack uses multiple servers and Internet connections to flood the targeted resource. A DDoS attack is one of the most powerful weapons on the cyber platform. When you …
DDoS attacks: Definition, examples, techniques, and how to defend …
What is a DDoS attack? A distributed denial of service (DDoS) attack is when an attacker, or attackers, attempt to make it impossible for a digital service to be delivered. This could be sending...
What Is a DDoS Attack? - Palo Alto Networks
A Distributed Denial of Service (DDoS) attack aims to disrupt a server, service, or network by overwhelming it with a massive flood of internet traffic. These malicious attempts leverage multiple …
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