North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Effective ways to deal with DDoS attacks?
There's been plenty of discussion about DDoS attacks, and my IDS system is darn good at identifying them. But what are effective methods for large service-provider networks (ie ones where a firewall at the front would not be possible) to deal with DDoS attacks? Current method of updating ACLs with the source and/or destination are slow and error-prone and hard to maintain (especially when the target of the attack is a site that users would like to access). A rather extensive survey of DDoS papers has not resulted in much on this topic. What processes and/or tools are large networks using to identify and limit the impact of DDoS attacks? Thanks. Pete.
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