The Benefits Of Using Cloud Computing

Organizations use the Cloud in a variety of different service models (SaaS, PaaS, IaaS) and deployment models (Private, Public, Hybrid). There are a number of security issues/concerns associated with cloud computing but these issues fall into two broad categories: Security issues faced by cloud providers (organizations providing software-, platform-, or infrastructure-as-a-service via the cloud) and security issues faced by their customers.In most cases, the provider must ensure that their infrastructure is secure and that their clients’ data and applications are protected while the customer must ensure that the provider has taken the proper security measures to protect their information.

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

The majority of us have been found out about the most cloud security disappointments in which all the cloud innovation organizations are kept on developing, despite everything they endure a similar kind of issues in-house infrastructure's. Distributed computing has turned into a greatest market in the present innovation. In a report of 2016, experts at Gartner anticipated that exchanging to cloud will influence $1 Trillion in Information innovation in the following five years. Cloud administrations showcase has developed to a degree level that it was not a striking level of aggregate it is spending, which was creating new innovations and new businesses which are conceived in the cloud. At the point when cloud administrations are going

Cloud computing has been around for over two decades, yet keeps evolving and growing in the scope of services available to businesses. With the allure of pay on demand and instantly scalable resources, cloud computing offers more services online than ever before and that kind of demand drives the need for data security.

Distributed computing has turned into a massive market. In a 2016 report, investigators at Gartner anticipated that the move to the cloud will influence more than $1 trillion in IT spending throughout the following five years. "Cloud-first strategies are the foundation for staying noteworthy in a snappy paced world," said Ed Anderson, investigate VP at Gartner. "The market for cloud organizations has created to such an extent, to the point that it is as of now an extraordinary level of total IT spending, making another period of new organizations and 'considered in the cloud' providers." In their hurry to take part in this tremendous market, sellers have rushed to tout cloud triumphs. Their locales are stacked with logical examinations

It would be fair to say that cloud computing has changed the way the business used to do. With the evolution of cloud computing, IT companies can get software to hardware and infrastructure to staff requirement on demand. Cloud service providers also fully mange the services which can be provided at any time. Cloud computing utilizes a combination of the internet (cloud) and computer technology (computing). It is broadly defined as methods to deliver information or services to customers who pay for what they use. It uses the architecture in which one provider is giving services to multiple organizations. This paper, I will be discussing about risk and challenges of cloud computing. My main focus on the paper will be over cloud, its standardization, challenges/concerns and current business transformation.

The topic of the cloud computing industry and security is broad with far reaching intricacies. Therefore, to narrow the subject, the definition of cloud computing as defined by the National Institute of Standards and Technology (NIST) (NIST Special Publication 800-145, 2011) will be used as the foundation for this study. The NIST adopted the (Mell & Grance, 2010) cloud computing definition in 2011. (Mell & Grance, (2010)) defined cloud computing as a model for enabling convenient, on-demand network access to a shared pool of configurable computing resources that can be rapidly provisioned and released with minimal management effort or service-provider interaction (Mell & Grance, (2010)).

This section of paper includes why we need cloud computing as a security control tool against the cyber criminal activities and in how many ways it can be implemented. As we are living in a technical era, many aspects of our lives rely on the Internet and computers, including transportation, communications, government, medicine, finance and education. Consider how much of our personal information is stored either on our own computer or on someone else’s system.

By 2020, Forbes (McKendrick, 2012) has estimated that the cloud market will be worth $270 billion; this suggests that the market is expanding rapidly and users are becoming more aware of this feature. Many people, though, still ponder over the exact purpose of cloud computing: Cloud computing is a group of offline servers that are networked together to allow data to be stored centrally. For example, Drop box is an established cloud storage company that allows users to store documents, images and videos on their servers. This type of cloud computing is known as ‘Software-as-a-Service’, which are business applications that are hosted by the provider and delivered as a service (Hurwitz, 2010). Hurwitz also mentions two other types of cloud computing: ‘Platform as a Service (PaaS)’ and ‘Infrastructure as a Service (IaaS)’. ‘Platform as a service’ is where the consumer will create an application, using tools and software from the provider, then the provider will administer the consumer with networks, storage and servers. ‘Infrastructure’ as a service is where the provider will provide the consumer with physical computer or virtual machine.

Cloud computing is an ever expanding part of the IT industry, it is quickly being adopted by more ICT businesses due to it’s

Cloud computing is revolutionizing every aspect of Information Technology. Many businesses and organizations rely on their own internal IT departments to operate their specific applications, databases, and programs. Cloud allows them to cut ties with in-house servers and receive their complete IT needs from an external Cloud provider. Cloud is faster and easier to use than traditional infrastructures, often making it more cost effective. Several private companies have already switched to Cloud and the federal government has ordered every agency to identify at least three “must move” services and shift them to Cloud by mid 2012. (Scharff, 2011)

of the cloud such as failed servers and an overload of data. This report will focus on the privacy

As with any new trend in the IT world, enterprises must figure out the benefits and risks of cloud computing and the best way to use this technology. The buzz around cloud computing has reached a fever pitch. Some believe it is a disruptive trend representing the next stage in the evolution of

Abstract - Cloud computing is architecture for providing computing service via the internet on demand and pay per user access to a pool of shared resources namely networks, storage, servers, services and applications, without physically acquiring them. So it saves managing cost and time for organizations. Cloud security is becoming a key differentiator and competitive edge between cloud providers.

Privacy is another drawback of cloud computing. We are not certain who has access to our data from cloud’s maintenance team. Moreover, cloud services are shared and improper cloud design could make our data accessible to others without proper authorization.