What Is Cloud Computing Security

Research and application of cloud computing security in telecom industry Dan Guo Xian with the development and application of cloud computing technology, cloud computing will inevitably bring some security problems. This paper introduces the cloud computing security problem and its solution technology, and on this basis, puts forward the security framework and practice suggestion of telecom operator Cloud computing.   Finally, the future development of cloud computing security is prospected. Research and application of cloud computing security in telecom industry

Cloud computing security model and management Huihuiqun, Fan Guisheng security problem is one of the most concerned problems in cloud computing application, and the characteristics of resource virtualization, distribution and dynamics of cloud computing make cloud security a challenging task. Based on the analysis of the structure feature of cloud computing, the structure and component of cloud computing security model are analyzed, the cloud security management mode is expounded from 3 stages of prevention, monitoring and response, and the viscous management mechanism of cloud data security Strategy is analyzed. Keywords: cloud computing, security model, security strategy, security management cloud computing security model and management

Cloud computing security and standard research Wang Pro-hand Jody Jianjun combines three cloud service models and cloud security architectures to analyze the security of data, virtualization security and platform security in cloud computing. This paper combs the standard research situation of the current major standardization organizations of Iso/ice JTC1 SC27, ITU-T and NIST in the field of cloud computing security, and at last, puts forward the thinking of cloud computing security standardization in view of the current cloud computing implementation. .

Research on cloud computing security based on the basic requirements of hierarchical protection Zhu San Cai with the further development of cloud computing, the security problems faced by cloud computing are becoming more and more prominent, especially in the security of cloud computing, the confidentiality, integrity and availability of user data is particularly prominent, cloud computing security has Become the first obstacle and problem in the process of cloud computing. From two aspects of cloud application security and system security, this paper puts forward the threat of application security and system security in cloud computing security and the corresponding basic protection requirements. Research on cloud computing security based on the basic requirements of hierarchical protection

Cloud computing Security Analysis Lee Li Na with the increase of users ' usage of cloud computing, this makes more demands on the security of cloud computing, and once the cloud computing has security problems, it will bring huge loss to the users. Based on this background, this paper analyzes the security technology applied in cloud computing at first, then analyzes the security risks of cloud computing, and finally puts forward some countermeasures to help solve the problem of cloud computing security. Cloud Computing Security Analysis

CLOUD COMPUTING Security in BUSINESS information Bae Sasko Ristov, Marjan Gusev and Magdalena Kostoska at this monitors we Analyze main Analysys and industrial standards targeting information ...

Gartner Research Vice President Jay Heiser: to achieve a high standard of http://www.aliyun.com/zixun/aggregation/13634.html "> Cloud security, still arduous, needs a long climb and effort." He said business and government agencies with sensitive data seemed more inclined to suspend cloud-based services until the security situation improved. "The financial sector has a more conservative approach to cloud computing than other small businesses ...

Cloud-based security services are not easily accepted because both it and security managers are working to address risk factors and compliance issues. "A lot of companies are using what they think is a cloud service," said Bill Trussell, general manager of Theinfopro, a security research firm. The research firm has just published its semi-annual survey of information security professionals in North American large and medium-sized enterprises. But when Theinfopro asked respondents if they were using cloud computing in the cloud computing environment ...

In terms of cloud computing security, there is a question mark hanging over the head. 　　 The concept of cloud computing, which keeps corporate data in a data center outside the corporate firewall, and accesses it over the Internet, does make many businesses feel unreliable. 　　 Should companies worry about cloud computing security? 　　 Cloud computing does raise a range of new cloud security issues compared to traditional technology projects, but from an expert point of view, cloud computing is actually more secure than traditional technology projects. Ovum chief analyst Graham Titterington believes that cloud computing ...

Bernard Golden, chief executive of Hyperstratus Consulting, wrote that one after another survey showed that security is the most worrying issue for potential users of public cloud computing. For example, a April 2010 survey found that more than 45% of respondents said cloud computing risks outweigh the benefits. A survey conducted by CAS and Ponemon Cato also found that users have such concerns. However, they also found that, despite the user's doubts, cloud applications were being deployed. Similar to ...

A study on cloud computing security model and architecture design season one, Kang Jiabao, Pan, Kaozicho because of the security problems of cloud computing, cloud computing, which has the advantage of large, dynamic, open and distributed computing environments, is now more of a small, static private cloud model. In order to solve the security problem of cloud platform, the paper constructs the corresponding cloud Security Service platform and related service from user dimension, data dimension, business peacekeeping environment dimension, and designs a lightweight cloud computing multidimensional security platform architecture based on Eucalyptus platform. To achieve cloud platform security, cloud clothing ...

Application of Homomorphic encryption in cloud computing security University Zhangdong with the rapid development of cloud computing, people are storing data in the cloud more and more, but the application of cloud computing is also accompanied by the risk of security, such as data storage, transmission security, user's privacy. Cloud computing security issues, affecting the application and popularization of cloud computing, is a crucial issue in cloud computing research. Homomorphic cryptography is a cryptographic technique based on computational complexity theory of difficult mathematical problems. The same state of encrypted data operation to get a loss ...

December 8, 2009, RSA Chief Technology officer Bret Hartman came to China, ZDNet reporter interviewed him. Mr. Bret Hartman and I shared RSA's current status and trends in the area of cloud computing security. Bret believes that cloud computing will face more security threats, companies should devote more effort to ensure the security of the cloud, dynamic password technology will gradually become mainstream. Cloud computing security crisis when it comes to cloud computing security, Mr Bret Hartman stressed that security in cloud computing environments ...

In the 2012, the popularity of cloud computing began to decrease, and the cloud began to shift from the initial stage of conceptual hype to landing and pragmatism. Cloud computing has dropped from 1th place in 2011 to today's 10th place, according to a 2012-year technology trend forecast published by Gartner, the world's authoritative it research and consultancy firm. Over the past year, only 3% of CIOs around the world have applied enterprise IT systems to cloud computing. The fall in focus does not mean that cloud computing is no longer important, but that people are starting to look at cloud computing more sensibly. In the Itvalue community for the CIO crowd ...

Cloud computing security threat and risk analysis Jiang Liu Baoxu introduces the classification and development of Cloud computing, outlines the security status of cloud computing, and analyzes the security threats and risks in cloud computing in detail. This paper points out the 11 kinds of risks which are peculiar to cloud computing or affect more clearly, and gives the description, security influence, examples and countermeasures for each kind of risk. Keywords cloud computing, cloud services, security threats, risks, countermeasures cloud computing security threats and risk analysis

Gartner predicts that by 2015, 10% of the IT Security enterprise features will be delivered via cloud computing. For cloud computing security, there is a greater tendency towards communication, web security, and remote vulnerability assessments, but in the future there will be more technologies, such as data loss protection, encryption, and authentication, to support the maturing development of cloud computing. Cloud computing security is changing rapidly, which could affect the traditional business relationships of IT security providers with their value-added distributors. But the overall trend will drive more hosting security service providers to use cloud delivery. In addition, Gartner predicts ...

United States NIST Cloud computing security Standards Tracking and research Center for Information Security Research, China Institute of Electronic Technology Standardization, Wang Pro-hand Jody Jianjun analyzes the work, main results and next steps of the United States Nlst in the development of cloud computing and security standards, analyzes the published special publications on cloud computing and their links,   For China's cloud computing standardization work to provide reference. Keywords-standard Information security Cloud Computing Security Special Publication temp_1210160854528 ...

Research on cloud computing security based on attribute encryption University Guo Lijun This paper analyzes the security problems existing in the Hadoop architecture and file sharing system, and puts forward the corresponding solutions with the attribute encryption algorithm. First of all, for the security problem of Hadoop architecture in cloud computing environment, this paper designs a complete set of solutions to solve the security problem with Cce-abe algorithm, and introduces the main idea, security hypothesis and the whole process of the security Hadoop architecture. Finally through the user to use K clothing ...

Research and implementation of cloud computing security technology based on HDFs the Guo San Changbenwen innovation of Guangdong University of Technology is as follows: (1) based on the principle of Ibe algorithm, the Datanode authentication security mechanism of client access under HDFs is designed, In order to make up the original HDFS architecture under the client Access Datanode has not been certified defects, so that malicious or counterfeit users can not go through the main server Namenode to steal the private data on the Datanode to ensure data security. At the same time, using the principle of class Ibe algorithm,...

As Georgia's chief information Security Officer (CISOs), Mark Reardon has always been dedicated to http://www.aliyun.com/zixun/aggregation/13634.html "> Cloud security." His job is to analyze and balance the needs of state officials and citizens. Given these factors, it is easy to imagine that "veto" is his common word. Contrary to the fact, Reardon never looked at himself ...