Countermeasure against Distributed Denial of Service Attack

Cryptographic Salt: A Countermeasure against Denial-of-Service Attacks

Denial-of-service (DoS) attack is one of the most malicious Internetbased attacks. Introduction of cryptographic authentication protocols into Internet environment does not help alleviate the impact of denial-of-service attacks, but rather increases the vulnerability to the attack because of the heavy computation associated with cryptographic operation. Nevertheless, many Internet security prot...

Defending Against Distributed Denial of Service Attacks

The Denial of Service attack, especially the Distributed Denial of Service (DDoS) attack, has become one of the major threats to the Internet. Generally, attackers launch DDoS attacks by directing a massive number of attack sources to send useless traffic to the victim. The victim’s services are disrupted when its host or network resources are occupied by the attack traffic. The threat of DDoS ...

Neural Network Based Protection of Software Defined Network Controller against Distributed Denial of Service Attacks

Software Defined Network (SDN) is a new architecture for network management and its main concept is centralizing network management in the network control level that has an overview of the network and determines the forwarding rules for switches and routers (the data level). Although this centralized control is the main advantage of SDN, it is also a single point of failure. If this main contro...

Distributed Denial of Service Defense Attack Tradeoff Analysis (DDOS-DATA)

Distributed Denial of Service Attack Detection in Wireless Sensor Networks

Wireless sensor networks have emerged as a significant source for the study and analysis of data from the environment. These networks are deployed in harsh and inaccessible environments with the purpose of monitoring their respective surroundings, and generating observed readings, for delivery to a centralised entity, for further data analysis. Sensor nodes are tiny devices with limited availab...