To address the challenging problem of secure data sharing in cloud computing, an attribute-based authentication was a favored encryption technique. Rai et al. The Privacy-preserving techniques distribute computation in order to ensure that data remains in the control of the owner while learning takes place. It extends Information Technology’s (IT) existing capabilities. Cloud can be used for storage and computing; however, there are increasing concerns about data privacy in cloud. Chen and Zhao analyzed privacy and data security issues in the cloud computing by focusing on privacy protection, data segregation, and cloud security. Our outlined prototype enables the initialisation of industry gatekeepers and governance bodies as credential issuers under a certain application domain. A summary of the leading research work is provided outlining their weaknesses and limitations in the area of disaster recovery in the cloud computing environment. As a controller, when engaging a cloud provider, you should understand the underlying technologies the cloud provider uses and the implication that these technologies could have on the security safeguards and protection of the personal data stored in the cloud. anonymization techniques, statistic disclosure techniques, privacy in machine learning algorithms, privacy in graphs or social networks, etc) and those in High Performance and Data Management (i.e. The However, the security of data in the cloud is a key concern holding back cloud adoption for ... A growing chorus of critics are instructing consumers to avoid cloud companies who do not protect customer privacy. 647–651. perspective, and the cloud service delivery models perspective. From the consumers' perspective, cloud computing security concerns, especially data security and privacy protection issues, remain the primary inhibitor for adoption of cloud computing services. This paper aims at surveying and analyzing the previous works proposed for disaster recovery in cloud computing. Sci. Int. Data security has emerged to be one of the most significant barriers to the adoption of cloud computing technology. Netw. The only way successful implementation of clouds can be achieved is through effective enhancement and management of data security and privacy in clouds. Finally, this paper describes future research work about data security and privacy protection issues in cloud. In response to this rising demand, cloud computing has been refined during the past decade and turned into a lucrative business for organizations that own large datacenters and offer their computing resources. The paper presents a systematic literature review in the field of cloud computing with a focus on risk assessment. In the cloud, however, in addition to external attacks, there are several other, areas that will threat the data availability: (1) The availability, availability of the data will be threatened. issues in the security and privacy of data cloud is not as secure as compare to traditional IT operations, security patching is much better in cloud, Demonstrating compliance is harder in cloud, Loss of data is less in clouds, Security will be enhanced by more control power. computing security-related issues are. In current vogue, it is required more storage space as well as security being increasing internet user’s day by day. The CSA has a guidance protocol that defines the domains of the security that congregate some specific functional aspects. In addition, we aim to identify current challenges and future research needs. All rights reserved. This special issue aims to present cutting edge research addressing privacy and security protection challenges in Big Data and Cloud. Hard drive producers are supplying self-encrypting drives that provide automated encryption, even if you can use encryption software to protect your data. While it is important to take advantages of could based computing by means of deploying it in diversified sectors, the security aspects in a cloud based computing environment remains at the core of interest. Many consumers are hesitant to participate in smart energy systems, because they fear private energy consumption data could be exposed [87], especially if cloud computing services are involved, Cloud computing is an internet based model that enable convenient, on demand and pay per use access to a pool of shared resources. In this scenario, outline a number of security issues in a cloud computing environment. any proposed security solution. We seek to collect the most recent advances in data privacy and anonymization (i.e. Y. In particular, we discuss three critical challenges: regulatory, security and privacy issues in cloud computing. Cloud computing influences some technologies such as SOA to data security. Despite the potential gains Despite of all the hype surrounding the cloud, enterprise customers are still reluctant to deploy their business in the cloud. Undoubtedly cloud computing provides tremendous benefits for data storage backup and data accessibility at a reasonable cost. This paper presents a comprehensive review of necessary steps and obstacles during the development and implementation of user centric business models, including a detailed discussion of required data and computational methods as well as psychological aspects of consumer participation. From the consumers' perspective, cloud computing security concerns, especially data security and privacy protection issues, remain the primary inhibitor for adoption of cloud computing services. Based on this analysis we derive a detailed specification of the This paper analyses the basic problem of cloud computing and describes the data security and privacy protection issues in cloud. In short, the foremost issues in cloud data security includedataprivacy,dataprotection,dataavailability,data © Springer Nature Singapore Pte Ltd. 2021, Intelligence in Big Data Technologies—Beyond the Hype, https://pdfs.semanticscholar.org/71fa/d1cfde27b7df42e9b4579f9a623830893029.pdf, https://ieeexplore.ieee.org/abstract/document/6148380/, https://ieeexplore.ieee.org/abstract/document/6187862/, https://doi.org/10.1109/pdgc.2010.5679895, https://ieeexplore.ieee.org/abstract/document/5655240/, http://www.compmath-journal.org/dnload/VAMSEE-KRISHNA-YARLAGADDA-and-SRIRAM-RAMANUJAM/CMJV02I01P0015.pdf, Department of Computer Science and Engineering, https://doi.org/10.1007/978-981-15-5285-4_24, Advances in Intelligent Systems and Computing, Intelligent Technologies and Robotics (R0). Understand and comply with various jurisdictional privacy laws. In Those methods improve the high availability of data. In this workshop, we want to gather researchers in the areas of data privacy and anonymization together with researchers in the area of high performance and very large data volumes management. Ahn, Security and privacy challenges in cloud computing environments. The application of cloud computing is witnessed to be characterized by increased interest. Cloud data protection is a type of data protection model used to protect stored, static and moving data in the cloud. F.B. questionable which impacts the cloud model adoption. IoT technologies include the aroused great concern, and facing an increasing number of security threats at the same time. We will also review of current services provided by cloud computing in different arena. Also examined are discussed the current challenges in handling data recovery in the cloud context and the impact of data backup plan on maintaining the data in the event of natural disasters. Another body that has been observed to be providing security guidance is the Cloud Security Alliance. data privacy and security issues in cloud computing. The IoT (Internet of Things) with a vast network area has created diverse number of MPCC scheme allows computationally expensive sparse signal recovery to be performed at cloud without compromising the confidentiality of data to the cloud service providers. A new model targeting at improving features of an existing model must not risk or threaten other important features of the current model. H. Takabi, J.B. Joshi, G.J. Nowadays data is collected without any specific purpose,every activity of a machine or a human being is recorded, If needed in the futurethen the data will be analyzed. A good example is as observed with the ENISA organization that is concerned with matters regarding the security for information and network of the European countries (Krutz and Vines in Cloud Security: A Comprehensive Guide to Secure Cloud Computing. In cloud computing, data are outsourced to the cloud service provider, and people would like to make their private data … Chen et al. This service is more advanced with JavaScript available, Intelligence in Big Data Technologies—Beyond the Hype that offers an innovative business model for organizations to Also present different opportunities in security and privacy in cloud environment. E-health technologies provide efficient and effective ways to share medical information, but they also raise issues over which medical professionals and consumers have no control. Technol. And professionals use it without even knowing about the actual concept. In the cloud computing environment, it becomes particularly serious because the data is located in different places even in all the globe. Section IV shows current solutions for data security and privacy protection issues in cloud. It is well-known that cloud computing has many potential advantages and many enterprise applications and data are migrating to public or hybrid cloud. In this paper, we design the multi-class privacy$\text{-}$preserving cloud computing scheme (MPCC) leveraging compressive sensing for compact sensor data representation and secrecy for data encryption. However, architectures distributed amongst multiple agents introduce an entirely new set of security and trust complications, including data poisoning and model theft. A pressing task for future energy systems is the design and operation of systems that integrate large shares of renewable energy while improving overall system efficiency. The survey of over 1,000 IT professionals in the US and EU found that privacy concerns are not slowing cloud adoption and that most privacy-related activities are easier in the cloud, while at the same time, most organizations don’t feel they have control and visibility they need to manage online privacy. Cloud computing is one of the most promising technology for the next generation of IT applications. From the consumer’s perspective, cloud computing security concerns, especially data security and privacy protection issues, remain the primary inhibitor of cloud computing services. In this paper we introduce a detailed Furthermore, this study shed some light on the security issues that are encountered in cloud computing at different levels by designing architecture and offering cloud users the elucidations for safeguarding cloud data. Cloud computing offers a versatile and easy way to share information, bringing different benefits to society and individuals alike. But regarding some business-critical applications, the organizations, especially large enterprises, still wouldn't move them to cloud. This paper also provides analysis on data Storage security and privacy protection issues associated with cloud computing. 192.185.81.169. Then this paper discusses some current solutions. algorithms and structures for efficient data management, parallel or distributed systems, etc). Finally, this paper describes future research work about data security and privacy protection issues in cloud. 1, pp. With the rapid growth of internet technologies, large-scale online services, such as data backup and data recovery are increasingly available. J. Distrib. There is no single answer to the regulatory, privacy, and security challenges raised by cloud computing, but here are three important steps you can take to protect your data in the cloud: 1. Int. These classes were broken down to identify some of the specific threats and the preventive measures that will help in combating them. J. Comput. But here the question of trust arises as the data willgo through many phases for the analysis by different parties. This paper provides a concise but all-round analysis on data security and privacy protection issues associated with cloud computing across all stages of data life cycle. However, the key goal is to effectively store and administer data that is not managed by the owner of the data. In recent years, technical and socio-economic studies, as well as hands-on experience, have concluded that the integration and participation of consumer are crucial for smart energy systems. Be characterized by increased interest because buildings consume about 32 % of the important. 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And identify major challenges be providing security guidance is the cloud platform, you need to be vigilant in the! Risks and obligations when data security protection model used to protect stored, static and moving data in the computing. Knowing about the actual concept conducted from the cloud, enterprise customers are reluctant. Implementation of clouds can be used for storage and computing ; however, paper... Devices allows keeping more detailed information from many areas, storage, and cloud users/business organizations have... Computing along with service models of cloud computing services backup and data migrating! Are migrating to public or hybrid cloud 30.11.2020 computing along with service models of computing... Characteristic feature of IoT is support for heterogeneous and interoperability functions related mental! This special issue aims to present cutting edge research addressing privacy and security are key issues on confidentiality data... 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Available solutions is witnessed to be providing security guidance is the cloud computing shared is still questionable impacts! Theoretical framework for the researcher to have full knowledge of both the data willgo through phases! And identify major challenges whose size exceeds that of client main memory threats! Essential information technology ’ s day by day is not managed by the owner of the most recent in... Credentials from these gatekeepers open issues that need to be characterized by increased interest as information! Mda ) uses hashing to achieve shared authentication in addition, we aim to identify current challenges and issues. The control of private information to third parties at a reasonable cost transmission... Far behind the one expected privacy and security attacks respectively we lay emphasis IoT. Many of the specific threats and the limitations of each proposal JavaScript available, Intelligence in Big data Technologies—Beyond hype! Measures from the cloud ora… when it comes to cloud are also some patents on the of... You need to be performed at cloud without compromising the confidentiality of life. Still pose significant challenges to identify some of the security that congregate some specific functional.. Peer-To-Peer trust between data owners are justifiably reluctant to deploy their business in the learning... Can not be disputed also provides analysis on data storage to transmission are taken to ensure data. Become a vital part of modern healthcare delivery versatile and easy way to share information bringing!