Cloud Aid - A Cloud Computing Tool for Mitigating Side-Channel Attacks

被引:0
|
作者
Gomes, Ricardo Bianchin [1 ]
Medina, Roseclea Duarte [1 ]
Moro, Fernando Gomes [2 ]
机构
[1] Fed Univ Santa Maria UFSM, Program Postgrad Comp Sci, Santa Maria, RS, Brazil
[2] Fed Univ Parana UFPR, Postgrad Numer Methods & Engn, Curitiba, Parana, Brazil
关键词
Cloud computing; side channel; attack; security; SECURITY ISSUES; INTRUSION DETECTION; PREVENTION;
D O I
暂无
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
Cloud Computing provides several benefits to users, mainly cost reduction and elasticity. However, researches have shown it is possible to perform side-channel attacks in cloud environments, in order to steal cryptographic keys and other sensitive data, what makes users vulnerable. Researches show there is still need for developing security tools to address this question. This way, this work presents a combination of proactive (analyzing virtual machine instantiation) and reactive (triggering configurable countermeasures) mechanisms in order to mitigate this security threat.
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页数:5
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