Section 03: DDoS Attack Countermeasures

Countermeasures

  • Baselining the activity on the network.

  • Shut down services.

  • Ingress or egress filtering.

Rate limiting

In computer networks, rate limiting is used to control the rate of requests sent or received by a network interface controller. It can be used to prevent DoS attacks and limit web scraping.

Load balancing

In computing, load balancing is the process of distributing a set of tasks over a set of resources (computing units), with the aim of making their overall processing more efficient.

Bandwith throttling

Bandwidth throttling consists in the intentional limitation of the communication speed (bytes or kilobytes per second) of the ingoing (received) data and/or in the limitation of the speed of outgoing (sent) data in a network node or in a network device.

Links

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