Cloud Computing Case Study

There are a multitude of benefits in the utilization of cloud computing. A primary function of cloud computing is the availability of universal access to files throughout any given level of an organization. As documents and other database driven information are stored off-site, there is often a reduction of costs, due to the minimization of on site hosting software and hardware alike. The many reasons to utilize cloud computing are evident, however, as all other technological advantages, there are also a large variety of companies that offer these services with different benefits, costs and application choices. Some of the most recognized corporations offer cloud computing such as icloud, Google Apps, Amazon Cloud Drive, and many others. All organizations offer

The cloud can provide swift access to malleable and low budget IT resources. With the use of cloud computing, you are not required to make big direct investments in hardware and spend a lot of time on managing that hardware and associated services. Cloud Computing compromises a comprehensive set of on-demand services, such as global computing, storage, database, analytics, application, and deployment services. These services will assist an organization move quicker, reduce IT costs, and scale systems. Cloud Computing has three key categories, they are usually referred to as Infrastructure as a Service (IaaS), Platform as a Service (PaaS), Mobile as a Service (MaaS) and Software as a Service (SaaS).

Cloud computing means Internet computing. So cloud data is accessible from anywhere on the internet, meaning that if a data breach occurs via hacking, a disgruntled employee, or careless username/password security, your business data can be compromised. Due to that, should be aware of using cloud computing applications that involve using or storing data that are not comfortable having on the Internet.

In statement, Alijabre writes “Cloud Computing can help business shift their focus to developing god business applications that will bring true business value.” To prove his point Alijabre, uses statistical data gathered from one of big leading providers in Cloud Services. “Although cloud computing has been recognized as a way to improve business, not all businesses are the same. So, is cloud computing for all businesses or is it more beneficial for a certain type of business with certain infrastructure already in place?” To make his argument, Alijabre uses Amazon Cloud Service to give us a better idea the use of cloud computing in business, and what can they do to improve it. Amazon has been one of the best providers of cloud services to individuals or to small businesses. “Also, it has more than 79 million active customer accounts around the world, along with around one and a half million active seller accounts.” Undoubtedly, Amazon is the leading source in providing cloud services. Amazon makes it easier for the consumers to access their data online, only thing needed

Some other benefits to cloud users include scalability, reliability, and efficiency. While there are benefits, there are privacy and security concerns too. Data is traveling through the Internet and is stored in remote locations. In addition, cloud providers often serve multiple customers simultaneously. All of this may raise the scale of exposure to possible breaches.

Cloud computing is a sharing computing resources instead of having local servers or personal devices to handle web based applications. Basically, cloud computing uses cloud services by taking an organizations firewall in shared resources. These services are delivered and paid by the cloud user this is commonly known “As needed, pay per use” business model. Cloud computing systems provides virtualized resources to the web based applications on demand basics. These resources are delivered by Virtual Machines(VMs). The development models have many problems such as time and cost efficiency.

In today's business applications, management has to embrace cloud computing for them to succeed in the highly competitive world. Cloud computing is the latest technology that allows provision and use of IT infrastructure, and applications which are readily available on the Internet. Cloud computing provides information over the web thus businesses will have no need for hardware or software on the consumer side. Cloud services are hosted on the Internet and businesses can pay to lease them according to the businesses usage. Cloud resources are a virtual form of storage, meaning companies comfortably use them without the trouble of systemic dependencies or constraints. Businesses are finding that cloud computing can be scaled dynamically

Public cloud providers will often have more responsibility for enhancing the security of the data and applications. Within the financial industry data breaches, application vulnerabilities, and availability are all important issues that can lead to legal liabilities.

According to Lawrence Shawa, "a number of organizations I have spoken to have expressed concern about how secure their data is that is hosted in the cloud. There is sense of control that is taken from them making the organizations feel vulnerable" (Collection 2:1) Companies naturally feel a strong sense of obligation to protect their customers. Additionally, they may lose business if they have a reputation for compromising customer security.

I believe that the responsibility lies on both the user and the vendor to arrange appropriate security arrangements for the data and applications stored in the cloud. Cloud computing helps computers keep their storage capacities lower by breaking the physical bonds between IT infrastructure, but it allows security threats to personal information being hacked or leaked if the security is not looked after appropriately.

A lot has being said concerning issues surrounding the law and cloud computing. Some of these issues include privacy and data security concerns and laws and regulations. Regardless of what cloud computing models an organization uses, both the cloud provider and the consumer ha to operate under this laws. Therefore both parties need to have a broad knowledge of the these laws such as data breaches, information ownership and control and how close customers can manage risk both at the federal and state levels.

The main aim of cloud computing is to save money in the business by allowing online provisioning of IT resources on demand. The IT personnel can now focus more on core business capabilities rather than maintaining the infrastructure. Cloud services are instantly created and automatically provisioned as and when needed which allows to totally reducing the cost of ownership.

When deciding which information, the company wants to move to cloud, the division of responsibilities needs to be clear between providers and customers, and an analysis of their security roles depending on the type of service offered (Software, Platform, or Infrastructure) (Gonzalez, et al, 2012). Prior to the start of the service contract, the security roles and responsibilities for everything needs to be clearly acknowledged. The management, cost, and security of clouds depend on whether an organization chooses to buy and operate its own cloud or to obtain cloud services from a third party (Grossman, 2009). Each of these choices has its own security and privacy issues. Some security concerns are lessened when a private cloud is used. Only your own information is stored there and the benefits of security might outweigh the costs. Two of the disadvantages of using a private cloud is the level of knowledge needed to support the cloud and the frequency of maintenance. On the other

The use of cloud computing creates a growing interdependence among both public and private sector entities and the individuals served by these entities. This paper provides a snapshot of the advantages of cloud computing and the risk areas specific to cloud services which clients of cloud services should be aware of. The future of cloud computing is certainly exciting, but moving more of our lives online means we will inevitably have to consider the consequences. Cloud computing means dependence on others and that could limit our privacy because

According to IEEE (Florian Pfarr, Thomas Buckel, Axel Winkelmann, 2014), a specific problem with cloud computing is that countries like China and Iran, which ignores human rights and deny the remedy, might have access to cloud servers with the intent of surveillance of prosecution. In addition, cloud service providers in the USA are legally bound by the patriot act to provide all customer data to the government of the US. The issue raised by these authors affects smartphone users even without their knowledge as most of the current smartphones are regularly, keeping backups in the cloud and apps like Google photos automatically upload the photos to the cloud unless you change the settings otherwise. Even it is not relevant to their countries, above-mentioned governments violate The Data Protection Act 1998 (UK) which upholds a person’s right to protect his/her data from others. As many cloud computing services supports online editing of office documents from any device, most businesspersons and students intend to use their smartphones or tabs to