Cloud computing has been an attention in the new era of the it technologies as there is an increase demand in the services or utility computing all over the wide world web. This second book in the series, the white book of cloud security, is the result. Secure data storage in mobile cloud computing preeti garg, dr. Cloud computing is proving to be a popular form of data storage. Cloud computing, mobile cloud computing, security issues. Top seven security issues in cloud computing environment as discovered by cloud security alliance csa are 1. The main security specific issues extracted are data protection. The problem in cloud computing environments are security of cloud computing.
In this paper, we investigate several cloud computing system. Keywords data security plan, mobile cloud computing mcc, security. Mobile cloud computing is simply defined as combining the cloud computing services into the mobile ecosystem that brings the wireless network and cloud computing, which provides outstanding services to the users. The one of the key issues that most cloud providers are given attention is securing mobile cloud computing is users privacy and integrity of data or applications. However, some companies are also concerned about regulatory issues. Cloud computing is low in cost and affordable because we get the bills as per the usage. Whether a lack of visibility to data, inability to control data, or theft of data in the cloud, most issues come back to the data customers put in the cloud. There is also a framework proposal for mobile environments. Even though the cloud continues to grow in popularity and respectability, complications with data privacy and data protection still plague the market. Due to its nomadic nature, its not easy to monitor the proper usage. Organizations use the cloud in a variety of different service models with acronyms such as saas, paas, and iaas and deployment models private, public, hybrid, and community. Com abstract mobile cloud computing mcc is a revolution in the field of mobile world. Improper and unethical practices such as hacking, industrial espionage, pirating, online fraud and malicious destruction.
The key security considerations and challenges are currently faced in the cloud computing 7. Section 3 deals with the overall architecture of the proposed plan elaborating on need of cloud computing in 3. With the fast advances in wireless communication and moveable computing devices, a new computing. The mobile computing is the fastgrowing business solution in the field of information and communications technology ict. Mobile cloud computing mcc has experienced explosive growth and is expected to continue to rise in popularity as new services and applications become available.
The security of cloud computing must be done on two sides. Therefore, security issues for many of these systems and technologies are applicable to cloud computing. Most cloud computing security risks are related to cloud data security. In terms of mobile cloud computing mcc, processing is done in cloud, data is stored in cloud, and the mobile devices serve as media for display. Pdf security and privacy challenges in mobile cloud. An overview on the present mobile computing security. Especially ict related students are using in the south eastern university of sri lanka.
In cloud computing, there are many issues but security is the major issue which we will discuss further. Security issues in mobile computing srikanth pullela department of computer science university of texas at arlington email. Cloud computing, security, challenges, solutions, incompatibility. The development of mobile technology and wireless networks is rapidly growing.
Issues and challenges today, having a technical career background opens up many opportunities when it comes to finding jobs in the it field. The number of mobile users is escalating due to constantly improving user friendly hardware and software of mobile devices chung et al. National security issues in cloud computing commandmobile. Security management in mobile cloud computing igi global. Nov 28, 2016 what do cloud focused it administrators and enterprise security teams fear more than anything. Security is the main concern in mobile cloud computing. Mobile computing is integrating with cloud computing because of the essential characteristics of cloud model such as ondemand selfservice, broad network access, resource. Share this article with your classmates and friends so that they can also follow latest study materials and notes on engineering subjects.
Security in mobile cloud computing can be explained by broadly classifying it into 2 frameworks 5. Based on the study, we found that there are many issues in cloud computing but security is the major issue which is associated with cloud computing. Jul 05, 20 security and privacy are the key issues for mobile cloud computing applications, and still face some enormous challenges. Finally, security issues in mobile cloud computing were also. The flexibility of cloud to scale bandwidth up or down at will, and its affordability as a payasyougo service, have resulted in an interconnected, intelligent approach to smarter computing. We will broadly cover the aspect of multitenancy in cloud computing. Cloud computing is currently the hottest trend with several companies around the world seeking for qualified cloud computing professionals. Security concerns associated with cloud computing fall into two broad categories. Shared responsibility for security between cloud providers and their customers. As we have said previously, mobile cloud computing is a combination of mobile and cloud computing. The emergence of cloud computing and its extension into the mobile domain creates the potential for a global, interconnected mobile cloud computing environment that will allow the entire mobile ecosystem to enrich their services across multiple networks.
The mobile cloud computing mcc is introduced as services of cloud computing, which is offered in either mobile phone environment or mobile embedded system environment. The white book of cloud adoption is still available and provides a comprehensive overview of the whole topic. Pdf security in mobile cloud computing researchgate. Cloud computing, cloud security keywords cloud issues, virtual machine layer, data issues, security issues 1. Mobile cloud computing and its security and privacy challenges. Another big problem plaguing mobile computing is credential verification. We are given you the full notes on mobile computing pdf free download b. Perhaps the most notable example was the development of the trusted computer. Introduction 1 mobile computing is a form of humancomputer interaction by which a computer is expected to be. Mobile cloud computing mcc which combines mobile computing and cloud computing, has become one of the industry buzz words and a major discussion thread in the it world since 2009.
Security risk resulting from resource sharing throughout the cloud computing. Mobile cloud computing is a concept that has been gaining popularity, resulting from the synergistic integration of cloud computing and mobile computing with the goal of minimizing some of the. Security and privacy are the key issues for mobile cloud computing applications, and still face some enormous challenges. Through the medium of mobile cloud computing the applications are delivered to the end user induced by the cloud infrastructure. Security issues in mobile computing vs mobile cloud computing. Cloud issues, virtual machine layer, data issues, security issues 1. Gupta and shingo yamaguchi guest editorial special issues on security trends in mobile cloud computing, web, and social networking. Thus, the security issues in mobile cloud computing are due to the security threats against the cloud, the. Mobile cloud computing security issues data security and other security issues mobiles are famous for malicious code gives possibility of loss.
Usually cloud computing services are delivered by a third party provider who owns the infrastructure. The use of cloud computing in mobile devices is difficult because of having limited resources in mobile devices. The benefits of cloud computing are wellrecognized. Addressing security issues and challenges in mobile cloud computing nirmal kumar gupta jaypee university anoopshahr anoopshahr, india gaurav raj jaypee university anoopshahr anoopshahr, india abstract. Cloud, computing, security, encryption, cloud service provider, cloud service customer, iaas, paas, saas, public cloud, private cloud, threats, vulnerability 1. Rather than taking up space on a hard drive, photographs, documents, and other data. Security and privacy challenges in mobile cloud computing. This may not seem so with recent cyber hacks such as slack and lastpass but the security layers for cloud computing are actually more reliable. However, cloud computing presents an added level of risk because essential services are often outsourced to a third party, which makes it harder to maintain data security and privacy, support data and service availability, and demonstrate compliance.
A hybrid cloud computing architecture that places the mobile device or thin clients first is the logical. Mobile cloud computing mcc is a recent technological development, which has emerged from two popular technology trends. Some issues and challenges in mobile cloud computing are as follows. Mar 10, 2014 mobile cloud computing mcc is a technique that allows to use built resources like applications and it is hosted by cloud computing. The storage and maintenance of a large amount of information or data are possible. Security issues in mobile cloud computing jasleen lovely professional university, phagwara, india jas. As other users share username and passwords, it poses as a major threat to security. Cloud computing has leveraged users from hardware requirements, while reducing overall client side requirements and complexity. Cloud computing and storage provides users with capabilities to store and process their data in thirdparty data centers. Presently, mobile application and computing are gaining a high momentum and taking part in a big role in enhancing the web computing infrastructure. Top cloud computing security issues and solutions cloudave. Cloud computing is a flexible, costeffective, and proven delivery platform for providing business or consumer it services over the internet. In simple words, cloud computing is the combination.
Research article study of security issues in cloud computing. However, cloud computing presents an added level of risk because essential services are often outsourced to a third party, which makes it harder to maintain data security and privacy, support data and service availability, and. Mobile computing has its fair share of security concerns as any other technology. Due to the inherent complexity in mobile cloud computing architectures. Aepona, white paper, mobile cloud computing solution brief, november 2010. There are many issues in mobile cloud computing due to many limitations of mobile devices like low battery power, limited storage spaces, bandwidth etc. It may be owned, managed, and operated by a business, academic, or government organization, or some combination of them. At present, the mobile devices such as smartphones and tablets are not. Data security issues in the realm of mobile cloud computing peerj. Introduction the hottest wave in the it world has now been the. In fact, cloud computing ranks among the most popular new it initiatives.
Data loss from loststolen devices info stealing by malicious malware data leakage due to poorly written third party app unassured network access, unreliable aps insecure market places near. Private cloud base solutions like offer incredible value for businesses of any size. Kuyoro 2011 addresses other issues that delay the adoption of cloud computing, such as the service level agreement sla, data migration, and the question of cloud scalability. Pdf security issues and solutions in cloud computing. Moreover, this issue will spotlight on the research challenges and issues in the mobile cloud computing security. In a cloud computing environment sensitive data arise as a serious issue regarding to security in cloud computing based systems. Problem statement our research focus on the security issues of data over a cloud.
In this paper, the working concepts of mcc and its various security issues and solutions given by researchers are analyzed. Mobile cloud computing mcc is exploring prodigious storm in it due to anywhere anytime data access. It was just today when the computation became mobile. Cloud computing research issues, challenges, architecture. An analysis of security issues for cloud computing journal. Addressing security issues and challenges in mobile cloud. Users might have different intentions on how to utilize this privilege. Mobile cloud computing integrates the cloud computing into the mobile environment and overcomes obstacles related to the.
This paper provides an insight on threats, challenges and recent trends security issues in mobile computing. Portio research 1 estimates that mobile subscribers will reach 6. As cloud computing is achieving increased popularity, concerns are being voiced about the security issues introduced through the adoption of this new model. Note, some of these issues can be seen as supplementing some of the good work done by the cloud security alliance, in particular their paper from march 2010 top threats to cloud computing pdf. Firstly, when the data is on cloud, anyone can access. But given the ongoing questions, we believe there is a need to explore the specific issues around cloud security in a similarly comprehensive fashion. This helped collect highquality articles that reported recent research advances regarding security and privacy issues in cloud computing, covering various topics of interest. Security and privacy issues in cloud computing springerlink. Security and privacy issues in cloud computing environment. Security issues in mobile computing vs mobile cloud computing from user perspective beenish abid, namra sheikh abstract with the advancement in computing devices, the methods of computation evolved quite rapidly. Different mobile devices have numbers of security threats such as malicious codes. As with any new technology, security issues continue to be a concern and developing effective methods to protect sensitive information and data on the cloud is imperative.
Security trends in mobile cloud computing, web and social. Cloud computing is a set of it services that are provided to a customer over a network on a leased basis and with the ability to scale up or down their service requirements. Jun 16, 20 cloud providers actually have far more secure networks compared to traditional corporations. Secure mobile cloud computing and security issues 67 mobile cloud computing brings in a set of new challenges, especially when it comes to the security of the applicants, the availability of services and the privacyof the users. In order to overcome this security and privacy problem, the data will be. Mobile computing, mobile computing security, wireless mobile communication, wifi network, kssl protocol 1. Due to the wide usage of mobile devices and variety of applications, mobile cloud computing becomes a necessary part for mobile devices, due to. Sep 20, 20 mobile cloud computing a new distributed computing paradigm for mobile applications whereby the storage and the data processing are migrated from the mobiles to resources rich and powerful centralized computing data centers in computational clouds. Pdf cloud computing and security issues in the cloud.
He d, wang h, zhang j, wang l 2017 insecurity of an identitybased public. Security principles or aspects of computer systems are related to confidentiality, integrity, availability, vulnerability, non. Security issues for cloud computing university of texas. Security issues over cloud computing is definitely one of the major concerns that many companies are trying to recognize. View cloud computing security research papers on academia. Addressing cloud computing security issues sciencedirect. This being a very sensitive issue, most companies are very reluctant to implement mobile computing to the dangers of misrepresentation. Abstract mobile cloud computing has grown out of two hot technology trends, mobility and cloud. An analysis of security issues for cloud computing. Tech 4th year study material, lecture notes, books pdf. Most of the students are not using mobile cloud computing but few of the students are using cloud computing.
Implementation issues and challenges of cloud computing in. The emergence of cloud computing has brought tremendous impact on software organizations and software architecture design. Though there are several advantages of mobile cloud computing. Some of the issues that avert users from mobile cloud computing are security, privacy and reliability. Cloud computing security is an emerging field in computer security, designed to protect data and information within the infrastructure of cloud computing, which involved remotely networked servers.
Mobility node model mnm and centralized owner model com are presented which tackles the issue of security by the user of proxy server and trusted leader respectively. Cloud computing is emerging as one of the most important branch for providing seamless applications on mobile devices. Security issues in mobile cloud computing techrepublic. Nist sp 800145, the nist definition of cloud computing. Hybrid cloud for healthcare data sharing and mobile access. Security and privacy in mobile cloud computing ieee.
Pdf cloud computing has formed the conceptual and infrastructural basis for. Pdf mobile cloud computing mcc is an extent which integrates mobile computing and cloud computing, that has become one of the major theme. Security as a service for mobile cloud computing mcc. Research article study of security issues in cloud. Pdf cloud computing is a technology paradigm that is offering useful services to consumers. Cloud computing offers such smartphones that have rich internet media support, require less processing and consume less power. Lakshmi neelima 1, 2 assistant professor, computer science department, gprec, kurnool 1 padma. Trust is not a new research topic in computer science, spanning areas as diverse as security and access control in computer networks, reliability in distributed systems, game theory and agent systems, and policies for decision making under uncertainty.
Joint statement security in a cloud computing environment. Furthermore, virtualization paradigm in cloud computing results in several security concerns. Pdf cloud computing security issues and development. For example, the network that interconnects the systems in a cloud has to be secure. Security in mobile cloud computing this paper addresses the issue of privacy and the security of client in context of mobile cloud computing.
Introduction cloud computing is a model for convenient and ondemand network access to a shared pool of configurable computing resources that can be rapidly provisioned and released with minimal management efforts 1 2. Cloud computing is a set of it services that are provided to a customer over a network on a leased basis and with the ability to scale up or down their service. Subsequently mobile cloud computing is a combination of mobile networks and cloud computing, the security related issues are classified into two categories. May 05, 2014 3 responses to top cloud computing security issues and solutions suresh may 6, 2014 at 8. The various security algorithms, security issues and security attacks in cloud computing are. This paper presents the concept of mobile cloud computing which is a current gist in the field of computer. Vineet sharma abstractin cloud computing highly scalable computing resources are supplied as an outer service through internet on payasusability basis. Security issues and their solution in cloud computing.