Cloud Infrastructure Security

"Cloud computing Security: Technology and Applications," the 4th chapter of cloud Computing Application Security protection, this chapter will be based on the previous chapter of the cloud computing security system and its protection ideas, mainly from the cloud computing core architecture security, cloud computing network and system security protection, data and information security, As well as identity management and security audit four levels to systematically explain the application of cloud computing security protection scheme, combined with different cloud computing application characteristics, respectively, the cloud service provider's public infrastructure cloud and the enterprise user's private cloud to put forward security protection strategy application recommendations. 　This section describes the public infrastructure cloud security policy. ...

Today, the speed at which a network threat has been generated has been shortened to two seconds. The U.S. Ostermanresearch "Cloud Client Enterprise Security Impact Assessment Report" shows that in today's network environment, a company with 5,000 employees, in the case of traditional terminal protection has been deployed, in a year will still have 2/3 of the endpoint is infected, The company will lose 2.5 million yuan for the cost. 　　At the same time, because of the inability to locate the source of the threat of infection, the virus will continue to repeat the infection in the corporate network, resulting in the company's losses are constantly magnified. Terminal because it stores ...

May 5, 2009, IBM announced the launch of new services, hardware and software designed to improve the security of the cloud computing environment, ensure data confidentiality, and protect against application attacks. The latest research by IBM's X-force Security research team shows that global crime organizations are developing new attack technologies at an alarming rate. At the same time, companies are increasingly deploying more collaborative business models and using new IT bases, including cloud computing, virtualization and Web 2.0.

Cloud computing is not only the technology, but also the innovation of service mode. 　　Cloud computing can bring users more efficiency, flexibility and scalability, is based on the entire IT field of change, its technology and applications related to hardware systems, software systems, application systems, operation and maintenance management, service patterns and other aspects. IaaS (infrastructure as a service) as one of the three parts of cloud computing, cloud the infrastructure to better support the online, deployment, and operation of application systems to improve efficiency and reduce TCO. Also, because IaaS contains various types of hardware and software systems ...

Apple's icloud service has made users excited and impatient to migrate personal data to Apple's data center for easier access and sharing. Look, the service is cool and convenient. But when you give your information to icloud, should you pray for the security of the data? In Beijing June 7, 2011, Apple CEO Steve Jobs unveiled the icloud of Apple cloud services at Apple's Global developer conference WWDC 2011, marking Apple's entry into the cloud.

Overcoming fear of security risks is crucial to the use of clouds and cloud learning, according to a survey by Tata Consulting Services, a "cloud application usage". U.S. and European companies remain conservative in their use of cloud technology for fear of data security. At present, security is still the biggest problem of cloud technology. Provides enhanced cloud server management System cloud security stack controllable to ensure the security of the cloud server and make it invisible to hackers. By adopting a new policy automation and security centralization, cloud computing companies can easily build a simple and scalable first security protection ...

Looking away, we need to capture the opportunities that cloud computing brings, continuous and rapid change of thinking, optimization of processes, search for methods, change technology; In the near view, the process of migrating to cloud computing provides us with new opportunities to re-examine and plan the relevance of existing infrastructure, applications, and business. As with any new concept and technology, cloud computing, whether Yuan Mou or near-thinking, brings new opportunities and creates new risks, and the unexpected security risks outweigh the current security needs of the enterprise. When you think about choosing whether to choose cloud computing, what is the safe place and worry? Ben ...

1. Cloud computing Information Resource Management Model 1.1 The origins, definitions, and characteristics of cloud computing "cloud computing" has a long history, as early as in 1961, McCarthy, a computer expert at MIT, predicted that computers would eventually become a global public resource. 2006, Google formally proposed the "Cloud computing" (Cloud Computing) terminology, and to the University of Washington to provide 40 PCs composed of a small cloud, open ...

At present, more and more market data are dispelling doubts about the "cloud" concept, and a growing number of successful deployment cases show that cloud computing is no longer a disembodied vapor floating overhead. 　　Cloud-Based security services (cloud-based) are emerging, with more and more enterprise users becoming beneficiaries of cloud security services. Then, the domestic telecom operators in the cloud computing and cloud security, what unique insights and views, and what practice? This article according to operator expert in CSA 2010 ...

It goes without saying that cloud computing is still a rapidly changing field, either at the forefront or behind. October 18, 2010, the Ministry of Industry and the Development and Reform Commission to write cloud computing and virtualization into the "Twelve-Five" strategic planning, to determine in Beijing, Shanghai, Shenzhen, Hangzhou and Wuxi, five cities in the first to carry out cloud computing services innovation and development pilot demonstration work. In the long view, we need to grasp the opportunities brought by cloud computing, continuous and rapid change of thinking, optimize the process, find methods, change technology; In the near view, the process of migrating to the cloud provides us with a new opportunity to re-examine and plan the present ...