B.D. Over an existing operating system & hardware, we generally create a virtual machine which and above it we run other operating systems o… virtualization environment may result in security issues such as compromise of complete Cloud infrastructure, stealing of customer data and system hacking. Not logged in © 2020 Springer Nature Switzerland AG. Not affiliated © Springer Science+Business Media Singapore 2017, Proceedings of the First International Conference on Computational Intelligence and Informatics, http://www.moonsols.com/2010/08/12/livecloudkd/, Department of Computer Science & Engineering, VRS & YRN College of Engineering & Technology, https://doi.org/10.1007/978-981-10-2471-9_12, Advances in Intelligent Systems and Computing. Current network defenses are based on physical networks. R. Sailer, et al., “Building a mac-based security architecture for the xen open-source hypervisor,” in ACSAC, 2005. But in cloud database, anyone can’t access and it’s illegal to get any data without knowing the person who has authority. In proceedings of ARES 2009, conference 2009, To appear. Rev., April 2008. 401–412. S. Yu, X. Gui, J. Lin, X. Zhang, and J. Wang, “Detecting vms Co-residency in the Cloud: Using Cache-based Side Channel Attacks,” Elektronika Ir Elektrotechnika, 19(5), 2013, pp. He, S. Tian, B. Guan, and G. Wu, “Return- Oriented Programming Attack on the Xen Hypervisor,” Proc. Petroni, Jr and M. Hicks, “ automated detection of persistent kernel control flow attacks”. Y. Xia, Y. Liu, H. Chen, and B. Zang, “Defending against VM Rollback Attack,” Proc. Instead, it’s protecting virtual machines (or collections of them). Objectives: To identify the main challenges and security issues of virtualization in cloud computing environments. Creation of a virtual machine over existing operating system and hardware is known as Hardware Virtualization. All the cloud workloads have the potential to be compromised by a single compromise of the virtualization layer. Part of Springer Nature. This approach places a constraint on how provisioning is carried out, however. Of 2nd International Workshop on Dependability of Clouds, Data Centers and Virtual Machine Technology (DCDV 2012), 2012. Methods/ Statistical Analysis: Virtualization is a fundamental technology for cloud computing, and for this reason, any cloud vulnerabilities and threats affect virtualization. Of 21st Annual Computer Security Applications Conference (ACSAC 2005), 2005, pp. Risk of Virtualization Platforms Security Management. Of 5th IEEE International Conference On Cloud Computing, 2012, pp. Providing perimeter security, such as firewalls, in a virtual environment is a little more complicated than in a normal network because some virtual servers are outside a firewall. In this paper, we also bring security measures or requirements to be taken and architectures that are needed by hypervisor to handle various security concerns. This article will explore the ways you can use virtualization to increase the security … He, Y. Wu, and J. Yu, “Systemic Threats to Hypervisor Non-control Data,” Information Security, 7(4), 2013, pp. J. Rutkowska, “Subverting Vista kernel for fun and profit,” 2006. J. Wu, L. Ding, Y. Lin, N. Min-Allah, and Y. Wang, “xenpump: A New Method to Mitigate Timing Channel in Cloud Computing,” Proc. S. King and P. Chen, “Subvirt: implementing malware with virtual machines,” in IEEE Symposium on Security and Privacy, May 2006. Using virtual machines complicates IT security in a big way for both companies running private cloud computing and service providers. Syst. The extensive use of virtualization in implementing cloud infrastructure brings unique security concerns for customers or tenants of a public cloud service. The simple act of changing configurations or patching the software on virtual machines becomes much more complex if the software is locked away in virtual images; in the virtual world, you no longer have a fixed static address to update the configuration. Park, “Design and Implementation of Mobile Trusted Module for Trusted Mobile Computing,” IEEE Transactions on Consumer Electronics, 56(1), 2010, pp. Network virtualization is a relevant study because assumptions about system gadgets, topology, and administration must be reconsidered based on self-administration, versatility, and asset sharing prerequisites of cloud computing foundations. 1005–1013. VMware vulnerability enables takeover of cloud infrastructure. R. Sailer, T. Jaeger, E. Valdez, R. Caceres, R. Perez, S. Berger, J. Griffin, and L. Van Doorn, “Building a MAC-based Security Architecture for the Xen Open-source Hypervisor,” Proc. A. Azab, et al., “Hima: A hypervisor-based integrity measurement agent,” in ACSAC, dec. 2009. J. Franklin, et al., “Remote detection of virtual machine monitors with fuzzy benchmarking,” SIGOPS Oper. This perimeter security problem may not be too hard to solve because you can isolate the virtual resource spaces. J. Rhee, R. Riley, D. Xu and X. Jiang “Defeating dynamic data kernel Root-kit attacks via VMM based guest transparent monitoring”. Of 17th ACM Conference on Computer and Communications Security, 2010, pp. S. Berger, et al., “vtpm: virtualizing the trusted platform module,” in USENIX Security Symposium, 2006. T. Garfinkel, et al., “Compatibility is not transparency: Vmm detection myths and realities,” in hotos, 2007. With any burgeoning technology, whether it be virtualization, mobility, cloud, etc., security can be a major stumbling block to greater adoption. Of 18th ACM Conference on Computer and Communications Security, 2011, pp. There are threats like denial of service, cross virtual machine attacks, insecure virtual machine migration, attacks on virtual machine image and hypervisor … 134–140.`. B. Hay and K. Nance, “Forensics examination of volatile system data using virtual introspection,” SIGOPS Oper. 533–559. Of IEEE Symposium on Security and Privacy, 2010, pp. 73–78. And as is usually the case, the security concerns surrounding virtualization … Of 4th IEEE International Conference on Cloud Computing Technology and Science (cloudcom 2012), 2012, pp. Virtualization alters the relationship between the OS … B. Ding, Y. Wu, Y. Security Issues with Virtualization in Cloud Computing Abstract: Cloud Computing is a scalable system of shared resource pooling with the help of virtualization. 741–749. This will be the responsibility of the service provider. 163–170. Of 21st Annual Computer Security Applications Conference (ACSAC 2005), 2005, pp. F. Zhou, M. Goel, P. Desnoyers, and R. Sundaram, “Scheduler Vulnerabilities and Coordinated Attacks in Cloud Computing,” Journal of Computer Security, 21(4), 2013, pp. While they provide an easy-to-implement platform for scalable, high-availability services, they also introduce new security issues. security issue is theft. 38–49. The large organizations which have little downtime tolerance and security needs are more likely to benefit from virtualization. Virtualization is technological revolution that separates functions from underlying hardware and allows us to create useful environment from abstract resources. 678–685. T. Ormandy, “An Empirical Study into the Security Exposure to Hosts of Hostile Virtualized Environments,” in cansecwest, 2007. pp 117-128 | Virtual machines are exposed to different attacks such as malwares, malicious users. 34–41. In CCS’07: proceedings of the 14. 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