Beschreibung
Cloud computing is an essential technology for the future of the information technology industry. However, the cloud security level is identified as the biggest challenge faced by cloud providers and a major concern for cloud adopters. Economic Denial of Sustainability (EDoS) attack is one of the major threats targeting the cloud. The EDoS attack exploits the cloud elasticity and auto-scaling features to charge a cloud adopter bill an excessive amount of cost leading to large-scale service withdrawal or bankruptcy. A novel reactive approach referred to as the EDoS Attack Defense Shell (EDoS-ADS) is proposed to mitigate EDoS attacks while taking into account most of the existing mitigation techniques drawbacks. Specifically, the EDoS-ADS has the ability to identify the legitimacy of clients even if they belong to a Network Address Translation (NAT) based network. Thus, EDoS-ADS is the first known technique that effectively prevents an EDoS attack from blocking an entire NAT-based network from accessing the cloud. The experimental results show that EDoS-ADS successfully differentiates between legitimate and attacker clients even when they belong to the same NAT-based network.
Autorenporträt
Ahmad Shawahna received the M.S. degree in Computer Engineering from KFUPM, Saudi Arabia, in 2016, where he is currently pursuing the Ph.D. degree at the department of Computer Engineering. He is currently with the Center for Communications and IT Research, KFUPM. His research interests include cloud and Internet security and resiliency, and IoT.
Herstellerkennzeichnung:
BoD - Books on Demand
In de Tarpen 42
22848 Norderstedt
DE
E-Mail: info@bod.de
