DoSDDoShyökkäykset

DoSDDoShyökkäykset, or Distributed Denial of Service (DDoS) attacks, are cyberattacks aimed at disrupting the normal functioning of a targeted server, service, or network. Unlike traditional DoS attacks, which are launched from a single source, DDoS attacks are orchestrated from multiple compromised systems, often referred to as a botnet. These systems are controlled by the attacker to simultaneously send an overwhelming amount of traffic to the target, overwhelming its resources and causing it to become unavailable to its intended users.

DDoS attacks can target various types of services, including websites, online services, and network infrastructure. The impact of a DDoS attack can range from minor service disruptions to complete service outages, depending on the scale and duration of the attack. These attacks can also be used as a tool for extortion, where the attacker demands a ransom in exchange for ceasing the attack.

Mitigating DDoS attacks involves several strategies, including implementing robust network security measures, using content delivery networks (CDNs) to distribute traffic, and employing specialized DDoS mitigation services. Organizations can also use traffic analysis and anomaly detection to identify and respond to potential DDoS attacks in real-time. Additionally, maintaining up-to-date security protocols and regularly updating software can help prevent vulnerabilities that attackers might exploit to launch a DDoS attack.