The Current Selection Of Cloud Computing

Cloud computing is a new technology that comes with both benefits and drawbacks and like any new tech it can be used to great success when paired with steps to mitigate the security issues it raises. Cloud computing has become somewhat of an ambiguous term often having different meaning for different people. An article in InfoWorld (2013) stated, ”Cloud computing comes into focus only when you think about what IT always needs: a way to increase capacity or add capabilities on the fly without investing in new infrastructure, training new personnel, or licensing new software. Cloud computing encompasses any

However, research focusing on the adoption of cloud computing technology and its impact on business operation is limited. This trend may be explained by cloud computing being a relatively new field. Available research on the structures, processes, security measures surrounding the cloud services are still at an early stage.

This research paper tackles the issues that faces Cloud Computing today and gives the experts and industry’s point of view on the matter. The aspects explored are the significant industry questions that have risen about the use of Cloud Computing, business value, organization impact, adaptability, limitations, initial cost of implementation, and the severe business security risks

This journal examines the various types of threats that a cloud-based company has to defend against. The authors recognize that the cloud has the potential to be a disruptive force in technology, and it examines the concerns that a business has for migrating to the cloud through the use of surveys. The benefits and risks are examined and the article provides statics and charts to illustrate the findings. The most interesting point of this article is it highlights the concerns customers have listing security as the number one reason preventing a business from migrating to the cloud. I plan to use this article to explain the challenges developers face in securing data on the cloud, not only with application development but also with educating businesses to alleviate misconceptions on cloud computing.

Companies all around the world shift more and more towards cloud computing and engage in its advancements. They notice how much simpler and easier their business can be with the use of it. For instance in the past, individuals would run programs and applications from a downloaded software on a PC physically or by server, while cloud computing permits the user access to the same sorts of utilization through the web. So anything shared through Cloud is available to be edited by whomever it is being shared to. Cloud computing also allows users to store and process their data in third-party data centers. It relies on sharing of resources to have a stable and coherent network.

Whether it’s called Cloud Computing or On-demand Computing, Software as a Service, or the Internet as Platform, the common element is a shift in the geography of computation. When you create a spreadsheet with the Google Docs service, major components of the software reside on unseen computers, whereabouts unknown, possibly scattered across continents. This affects all levels of the computational ecosystem, from casual user to software developer, IT manager, even hardware manufacturer. Recently, a lot of vendors have started talking about “cloud computing” in their marketing materials. Citing a research published by Merrill Lynch entitled “The Cloud Wars: $100+ billion at stake,” Merrill Lynch has estimated a $160- billion addressable market opportunity, including $95- billion in business and productivity applications, and another $65-billion in online advertising for Cloud Computing. But the main question is whether the users are ready to give up using services on their local machines and shift to the Cloud since shifting to cloud computing has both advantages and disadvantages for all possible users; nevertheless, they may have different level of importance for different users

Cloud computing is a new way of delivering computing resources, not a new technology. Computing services ranging from data storage and processing to software, such as email handling, are now available instantly, commitment-free and on-demand. Since we are in a time of belt-tightening, this new economic model for computing has found fertile ground and is seeing massive global investment. According to IDC’s analysis, the worldwide forecast for cloud services in 2009 will be in the order of $17.4bn1. The estimation for 2013 amounts to $44.2bn, with the European market ranging from €971m in 2008 to €6,005m in 2013 2. The key conclusion of ENISA’s 2009 paper on Cloud

The cloud computing industry evolved over the past fifteen years and according to (White, 2013) in the article, “A Cloud Retrospective”, the cloud industry was introduced out of the dot.com bubble burst at the beginning of the twenty-first century compelled internet-based companies to modernize their Information Technology (IT) Architecture and find more efficient IT operating solutions (White, 2013). (White, 2013), writes that Amazon entered the cloud market by introducing its Amazon Web Services (AWS) in 2006. (White, 2013) states in 2007 there were disagreements by the experts on the true definition of cloud computing. In 2008 the cloud market expands to include more vendors (White, 2013). (White, 2013)

Information Technologies (IT) have become an integral part of the organizational infrastructure of most knowledge-intensive organisations in any sectors and countries. Traditionally, IT resources are internally hosted and maintained by user organizations. However, accompanied with continuous business and technology evolution, modern organizations are supported by an increasing number of IT applications and an ever sophisticated IT infrastructure. This increasing amount of internal IT facilities and resources has now become very costly and time-consuming for companies to maintain. Consequently, and also owing to the global economic crisis started in 2008, organizations nowadays are often facing the dilemma to remain high usage of advanced IT applications to sustain competitiveness on the one hand, and to substantially reduce their IT operation and maintenance costs on the other hand. With the development of new IT and web technologies, cloud computing emerges in recent years as a solution to this IT dilemma.

Cloud computing is an emergent computing paradigm that has the potential to make ‘computing as a utility’ a reality in the near future (Buyya et al., 2009). These days many organizations have adopted cloud computing or in the process of

Cloud computing is becoming the most popular topic in the realm of Information technology. Its popularity stems from the ability to allow with limited knowledge, to be able to access their information anytime and anywhere while reducing overhead and costs. Additionally, reduces the need for backups; this is because backups are done automatically, between different servers in the “cloud”. Even with the obscurity, cloud computing is really just a way to outsource computing resources, and have a third party maintain and upgrade them. Allowing companies to avoid the upfront investment in hardware and labor. Even though cloud computing may seem like a silver bullet to a company, cloud computing presents a whole new set of very serious risks

There would various security issues to cloud computing Concerning illustration it includes Numerous innovations including networks, databases, operating systems, virtualization, asset scheduling, transaction management, load balancing, concurrency control and memory administration. Therefore, security issues to a significant number of these frameworks and innovations would relevant to cloud computing. For example, those system that interconnects the frameworks to a cloud need to be secure. Furthermore, virtualization standard clinched

In today 's world, associations are moving from the universe of IT Infrastructure into distributed computing which is also known as cloud computing. Cloud computing is presently quick turning into the most noteworthy field in the IT world because of its progressive model of computing as a utility. It permits the decision makers to turn their consideration on the business as opposed to their IT Infrastructure. There is no organization that has not considered moving to cloud computing in light of its versatility, responsiveness, and deftness.

Cloud computing has now become a competitor to traditional IT because of how cheap it is and that it is based on “pay-as-you-go” service just like electricity or gas. There has been a great increase in the migration of businesses into cloud. Cloud has its down side but the advantages are higher and almost negate the downsides. Some of these advantages are resource availability on demand, pay as you go, hardware utilization is better and more efficient, no in house losses with respect to hardware and since there is no hardware involved the maintenance is low too. Cloud computing is drawn-out from distributed computing,

While cloud computing is rapidly evolving along with its increasing adoption, it has many challenges to overcome to be a general purpose utility suitable for all. Some of the major challenges that prevent businesses from moving to the cloud includes security and privacy risks, service availability and reliability concerns and a lack of standards between cloud providers (Elena & Johnson 2015). Other major concerns are Government Regulations, Exit Strategies and International Data Privacy (Walker 2012). The aim of this