Cloud Computing Security Essay

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.

We would like to provide the benefits of cloud computing without any troubles to propel in the direction it is designed for. This is to be achieved by preventing the owner's data from all risks associated and providing a cloud model that is more secure and efficient. The proposed model shall overcome the security risks defined by the security functions over cloud computing, as follows in (Passent M. et al., 2015):

A significant paradigm shift is represented by public cloud computing from conventional norms of an organizational data center to a de-parameterized infrastructure which opens gates for potential adversaries to use. Cloud computing should be approached carefully with any emerging information technology area with due consideration to the sensitivity of data. A good planning helps and ensures that the computing environment is secure to the most possible extant and is in compliance with all relevant policies of an organization and makes sure the privacy is maintained.

A significant paradigm shift is represented by public cloud computing from conventional norms of an organizational data center to a de-parameterized infrastructure which opens gates for potential adversaries to use. Cloud computing should be approached carefully with any emerging information technology area with due consideration to the sensitivity of data. A good planning helps and ensures that the computing environment is secure to the most possible extant and is in compliance with all relevant policies of an organization and makes sure the privacy is maintained.

The main issue that slows down the growth of cloud computing is security. No matter how many security management tools are released or assurances of reliability are made, complications with data privacy and data protection continue to plague the market. Covering all potential security issues in this article is simply impossible. This is because of the fact that we 're still discovering many of the security issues which challenges cloud computing as it is still a work-in-progress. Cloud Computing is rapidly evolving and hence what we see today may quickly become irrelevant.

DATA SECURITY IN CLOUD COMPUTING Introduction: Cloud computing has prompted a movement in how individuals consider IT frameworks structural engineering. Numerous associations today are either executing cloud-based services, or assessing which cloud-based measures they will be portraying later on. As indicated by Gartner Inc. distributed computing is "no less compelling than e-business". This sprocess in building design from an undertaking normal server-based framework to a cloud-based framework will have related expenses of passage and dangers, yet it can bring about inconceivable advantages in reserve funds and in IT and business deftness.

One of the major issues slowing cloud computing growth is security. No matter how many security management tools are released or assurances of reliability are made, complications with data privacy and data protection continue to plague the market.

Most organizations have constrained and inefficient resources to lay down good IT systems and infrastructure. They do not respond promptly to customer needs that keep changing radically and make data sharing difficult. This problem can be solved through adoption of cloud computing; The cloud service providers should ensure that they consider the security issues (software,

Security is additionally one of the significant worries of the cloud computing innovation and is evident through the prior investigations. There exist a few dangers included which will limit the organizations in partaking and actualizing these cool administrations. There exist significant odds of dangers like losing of information, information ruptures, in security to the secret information which can affect the organizations. In this manner, the vast majority of the organizations introduce in the market fears to render their private information helpless against the uncertainties of unapproved access and they were in that by embracing the cloud benefits, their information might be more presented to dangers and likely of getting assaulted or

However, with all the benefits, the rapid development of information and communication technology (ICT) involves certain security challenges as well. The associated challenges and issues of Cloud computing must be considered prior to the ubiquitous adoption of the technology [2]. The paper presents the analysis of the cloud computing model in terms of the deployment of its service models, along with the security issues associated with it. The paper also presents the possible techniques of eliminating the security concerns of the cloud computing.

Cloud computing is a shared resource that holds valuable data from masses of people and organisations and is therefore an easy target for hackers. Security within cloud computing involves a set of control-based technologies, polices, processes and standards to protect information, data applications and infrastructures related to cloud computing usage. Security within this area addresses the physical and logical security issues across the different service models as well as how these services are delivered ie.via the public, private or hybrid model. There are many points of entry for an attacker in the cloud environment and people are more exposed to data breaches than they think e.g. using an insecure website on your mobile phone or if a database administrator shares a password, personal details can be accessed.

Over the past several years the term cloud computing has become common in homes and organizations alike. Cloud computing can be defined as a pooled set of computing resources that are furnished via the internet. There are three types of cloud services typically available, these services are Platform as a Service (PaaS), Infrastructure as a Service (IaaS), and Software as a Service (SaaS). Organizations can benefit greatly from cloud services because they eliminate the need to buy and manage physical resources. Although such an action cuts cost it leaves organization victim to the vulnerabilities and threats that exist in cloud computing. Throughout this paper I will discuss the vulnerabilities and threats that come

Cloud computing security is a set of control based technologies and policies that must follow certain rules in order to protect applications, data and any information associated with cloud computing. It is known to provide excellent services but is still not supported by organizations due to privacy issues that includes security and privacy protection. As they obstruct the managers as well as the

Usage of remote servers via internet to store, manage and process data instead of using a personal computer is known as Cloud computing. It’s a set of Information Technology services with the ability to scale up or down their service requirements. Most of the cloud services are provided by a third party service provider. In cloud computing, organizations can utilize IT services without in advance investment. Despite its benefits obtained from the cloud computing, the organizations are slow in accepting it due to security issues and challenges. Security is one of the major problems which hinder the growth of cloud. It’s not wise to handing over the important data to another company; such that clients need to be vigilant in understanding the risks of data infringement in this new environment. This paper discusses a detailed analysis of the cloud computing security issues and challenges. (Ayoleke)

The reason for this is that security issues and countermeasures is rapidly become one of the most significant factor in the IT world due to its revolution model of computing as utility. As more and more data are being shifted to cloud at the same there are numerous chances of occurring the attacks on hybrid cloud computing. The attacks are just like “Denial of Service” attacks & “Authentication” attacks. For instance, the wide increase of the internet-capabilities devices raises a ways of attacking for remote data hacking and data leakage. It is very clear that more cloud computing follower’s day by day have been at the receiving end point of cloud infrastructure security events as compared to traditional information technology infrastructure security events. In only a few years, cloud computing following by progressive large organization in each and every industry around the world has skyrocketed. In 2011 the IDG research study has shown that was conducted globally among IT decision makers people at the enterprise organizations and companies were found that security issues and loss of control over data was the top flaw for cloud deployment the use of public cloud and private cloud computing technologies creates security and management challenges but in fact these challenges are not impossible to diminish. In