Virtual machine co-residency method on cloud computing platform
If the attacker wants to compromise a target virtual machine on a cloud platform,the malicious virtual machine must be co-resident with the target.Based on this,a virtual machine co-residency method was proposed.The method combined a co-residency detection scheme based on covert channel construction...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2018-11-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2018241/ |
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| Summary: | If the attacker wants to compromise a target virtual machine on a cloud platform,the malicious virtual machine must be co-resident with the target.Based on this,a virtual machine co-residency method was proposed.The method combined a co-residency detection scheme based on covert channel construction and an automatic virtual machine flooding strategy,and was evaluated on a well-known domestic cloud platform.Experiment shows that the adaptive covert channel can achieve accuracies of 95%,the proposed detection scheme has strong robustness whose false positive rate is less than 5 ‰,the proposed method is versatile and keeps the virtualization isolation barrier intact,which has great potential threat and should be paid great attention and precaution. |
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| ISSN: | 1000-436X |