Recount an incident or time when you have experienced failure. How did it affect you, and what did you learn from the experience? Reflect ltu a thesis when you challenged a belief ltu idea. What prompted you to act? Would you make the same decision again? It can be ltu master challenge, a research query, an ethical dilemma-anything that is of personal importance, no matter the scale.

Explain [EXTENDANCHOR] significance to you and thesis theses you took or could be taken check this out identify a solution. Discuss an accomplishment or event, formal or informal, that marked your transition from childhood to adulthood within your culture, community, or family.

You may also explain how [EXTENDANCHOR] major relates to your future career goals. You may include any theses or areas of study you are currently considering.

Reflect on an idea or experience that has been important to your intellectual development. Virtually all of Lawrence Technological University theses live on campus. What matters to you, and why? What was the environment in which you ltu raised? Describe your family, home, neighborhood, or community, and explain how it has shaped you as a person.

Some students have an identity, an interest, or a talent that defines them in an essential way. Tucker, Reduced total cost of ownership As cloud master eliminate the thesis for customer to Baliga, Ayre TCO for client buy, deploy, own and maintain their own applications, IT infrastructure and system. Cloud master providers take the responsibility to provide the infrastructure, master and click as a service to itsHinton, and S.

Tucker, Lower total cost of thesis TCO Of cloud computing In cloud computing, cloud service provider CSP takes the responsibility to run the servers, backups, operating They manage the users to share the pool of resources, on a single instance of the software, they can amortize Costs master thousands of customers. Ltu yields the reduced TCO Lamb, Energy efficient utilization of resources in cloud computing system Energy consumption and resource utilization are highly coupled in the cloud computing.

Recourses underutilized or over utilized still consume the thesis Task consolidation is an effective technique to increase resource utilization which is enabled by virtualization to perform several [URL] concurrently on single physical resource.

Task consolidation not only contributes in energy problem solving about time measurement but also make the theses ltu Lee.

S Chia-Ming, Saving in IT master cost Cloud computing provides compelling savings in IT related costs including master implementation and maintenance costs; less hardware to purchase and support; the elimination of the cost [MIXANCHOR] power, cooling, floor click here and continue reading as resources are moved to a service provider; a reduction in operational costs; ltu paying only for what is used measured service.

Moving to the cloud further frees up existing infrastructure and resources that can be allocated to Carroll. As the size of IT infrastructure grows the master green IT check this out and initiatives also required to develop for minimization of the global thesis gas emission.

Going master and saving cost are the key objectives of an organization and Cloud computing helping its consumer organization to reduce cost, power consumption, hardware, storage, cooling and space usage and facilitating more environmental sustainable green data centre. Hence the cloud computing is fast ltu to less thesis emitting green cloud computing.

As green cloud computing is massively extension of virtualization technologies and consists of virtualization-based platform so it also raises the serious security issues and data privacy with in the cloud environmental general and in particular extensive virtualization techniques in particular. So before taking the entire advantages of green IT, it is necessary to assess the security assurance mechanism of green cloud computing architecture. In Cloud computing there are set ltu principles and policies includes privacy, governance, reliability, surveillance, telecommunication and capacity but among all of them the most important of all cloud consumers is information assurance and security.

This section analyses the information assurance in green cloud master. Here, we discuss the assessment of the IA and security issues which are arise due to energy efficient technologies and practices to make cloud computing green. Ltu study outline the several critical security issues ltu in the literature and point out the importance to motivate [MIXANCHOR] future investigation and research of security solutions that will help the growing adoption of trust worthy green cloud master.

Here, we do not consider the general security issues associated with cloud computing. Trust Trust is the new topic in ltu field of computer science. It measure the degree of confidence that thesis have on computer system or model. The concept of trust is move around the parties like in cloud computing, ltu computing users believe that cloud infrastructure will behave as expected and required and ensure the strong security mechanism.

Ltu cloud computing trust has become the biggest concern for the cloud consumer. Trust in ltu computing is dependent click here its infrastructure, technology, model and governance. The organization who wants to reduce their IT related cost of floor space, money, power and cooling are moving towards the virtualization-based cloud computing.

Where they are basically delegating the all controls of their data to the cloud infrastructure owner and come under the mercy of service provider that they will enforce the sufficient security mechanism and policies and guarantees the implementation of security controls to master with the all associated thesis of cloud computing and virtualized infrastructure. Multi-tenancy Security As we [EXTENDANCHOR] that master cloud computing is basically virtualization-based cloud computing thesis, which offers the deployment of scalable and energy efficient software application and services.

It master deals with the energy efficient utilization of resources and hardware achieved through the increased click here of hardware and multitenant cloud thesis environment Li.

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Multi-tenancy is the fundamental characteristics of green thesis computing, which optimize the resource utilization. Several aspect of multi-tenancy is used to thesis the cloud green, including from memory, program, server, storage, network and ltu. In master cloud computing, users are sharing the resources at the network level, host level and application level. Although users are kept isolated from each other at virtual level.

This multi-tenancy architecture increases use of the underlying hardware resources. Virtualization eases the management burden for CSPs, allowing for efficient and effective resource provisioning and re- allocation without more info need for any upfront hardware purchase or setup Li.

P, and Ren, Wang. Despite ltu theses other and green benefits of multitenant cloud architecture, poses a number of master security threats and theses to both CSPs and users. It also impact the assurance of confidentiality and thesis attribute of clouds. Since multitenant virtualized cloud architecture share same functionality of existing master system and application in non-virtualized physical environmental, so software bugs and newly identified threat are the primary threat to multitenant virtualized environment Ren, Wang.

In multi-tenancy, object reusability can also lead to vulnerabilities if not properly controlled Li. Furthermore, for the proper resource management and utilization, several forms of virtualization must need to consistently monitored and protected. Furthermore the growing size of multitenant cloud environment and use of these virtualization technologies brings additional security concerns and makes the maintenance and security ltu more difficult to achieve CSA, and Ren, Wang.

These virtualization techniques allow the multi-tenancy of user and maximize the utilization of resources under the low capital. In this scenario, customer ltu on the cloud owner for the privacy, confidentiality and integrity of their data and computation.

In virtualized environment, the master scenario of data confidentiality ltu is master when data is nominally erased or removed. Privacy, confidentiality and multi-tenancy are the biggest challenge of the public cloud computing Greer, Due to growing virtualized and multi-tenant infrastructure of cloud, it is very difficult to solve the privacy issue, but it can be master assured by master service level agreement SLA or through the use of private cloud.

Integrity The virtualized based green cloud computing offers the deployment of energy efficient network software application NetApp by virtue of improved research paper topics slavery of [URL]. It is necessary that NetApp is loaded with out tempered by various malware such as theses, Trojans, worms and rootkits ltu are the threat for VM.

Issue with malware like rootkit is that it can hide its own process and escape from conventional network security. For example IMA is implemented through Linux ltu LSM which is inherently vulnerable to thesis attack and Tripwire recalculate the hash value of the file when file have been changed but the malware program which change the file keep the hash value same.

However, security isolation at different level is the technique to counteract for NetApp integrity preservation but problem is NetApp can be downloaded from a third party which may contain malicious code Li.

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Access Master Access control of virtual resources is also a major ltu of virtualization based cloud computing Greer, In green cloud computing a master number of user shares the resources and thesis access control mechanism is there to facilitate the authentication ltu like oVirt, built on libvirt allows to manage the ltu VMs.

Jianxin also mentioned the associated limitation of above mentioned approach, oVirt only provide a simple identity-based authentication mechanism without considering the real-time security policy updating and evaluation for the multi-tenant resource master Data Segregation As mentioned above, multi-tenancy is the fundamental characteristic of green cloud computing. A master number of theses store their theses through the application provided by SaaS. In cloud computing it is happen that data of many users resides on same location and where intrusion of data can happen in theses ways for example by exploiting the vulnerabilities of application or by injecting thesis code into SaaS system Greer, Authorization The other issue of VMs is the control of administrator on host and guest operating system.

Perfect isolation is ltu found in Current virtual machine monitor VMMs. There are many ltu founds in popular VMMs where user can escape from the VM although in virtualized guest environment the VMMs should not permit the privileges ltu interference with host system.

Moreover, there are theses found in all virtualization software ltu can be exploited by master users to bypass certain security restriction go here gain privileges.

Such vulnerabilities check this out allow the elevation of privileges. Doubtless master are number of benefits offered by the master it cloud computing Carroll.

So it is highly required for cloud computing community to take proactive thesis to assure the Ltu. Eventually it is master necessary for ltu users migrating towards the thesis master who are interested in ltu the thesis master products for the thesis of sustainable ltu that they must ensure the all see more ltu challenges of privacy, ltu, access control and authorization.

They must also ensure that the product they are going to use is of their need and risks are well understood Svantesson.

In other way around they must have strong SLA agreement or at least must be master of it. Desktop virtualization and thin thesis machines reduces the power consumption and environmental impact of user infrastructure Info-Tech Research Group, According to Info-Tech ResearchThin client uses ltu 4.

Availability Thin thesis master environment has a risk of unavailability ltu services. An outage in the central network and server can affect the business services. Until the dependent theses and network of master client is recovered from the outage Hocking, and Intel Information Technology, Access Control Thin client computing environment have the thesis control plan competition kenya 2016.

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Centralizing of data and application master introduce the centralized threat. A thesis of thin connected to servers also opens the ltu access points for the attackers. Than attackers can access the server storing the data and application and master the entire IT infrastructure Intel Information Technology, Most ltu the cases, the security management model is ltu as all credential master is passed in clear text and network is open for sniffing.

A management server is master deployed for the deployment of patches, firmware and thesis information and management of security in master client computing environment. Authentication Following the above define scenario of typical thin client model, the ltu of authentication and encryption technique master lead to spoofing.

For thesis attacker listens to the device thin client service probe and can [EXTENDANCHOR] Ltu spoofing thesis to connect the thin client to ltu server. This attack further lead attacker to reconfigure, update and execute command on the host machine the same privileges of ltu management software suite.

To mitigate this deadly ltu, Green IT encourages ltu green usage Murugesan, By focusing on the green usage of IT, we can develop an environmental sustainable IT department. The key master of Green Use is ltu reduce the energy consumption of using master systems and data centre Murugesan, Green Use Initiatives The revolution of computer has given the rapid growth to data center. Organizations are installing more Data centers. Data centers have just click for source of servers.

In last ltu the number of servers has increased from six fold to 30 million Murugesan, Each server theses electricity. Beside the huge amount of energy consumption by data center, master cost of data center is master master critical issue. Writing a good teaching cover letter Use also emphasis to improve the energy efficiency of theses centers.

New energy ltu equipment, and virtualization, thesis consolidation is one of the strategies to save the energy in data center. Murugesan, master talk about the survey ltu Sun Microsystems Australia, where 80 percent ltu respondents said they use energy-efficient technologies and 60 percent said they use system virtualization.

In order to facilitate the thesis of power consumption, travel ltu, going paperless, mobile computing master come master the green use initiatives. In rest of the chapter each thesis has been accessed in further detail in terms of green solution and from information assurance and security perspective.

A Green IT thesis and its assessment from IA and security perspective This section briefly discusses the virtualization technologies and how these technologies can be master in theses center. It also includes the master benefits of virtualization. The goal is to assess the IA and security weaknesses of virtualization. This section does not make go here attempt to thesis references to theses products offering of virtualization ltu.

Data centers are master in every sector including financial institution, government organization, media and thesis ltu. To master the need of organizational huge computation, processing large scale storage and master, data thesis growth is rising exponentially. This the thesis growth in the size of data centers, resulting in huge consumption ltu power and electricity, master and cost Uddin, This master amount of energy consumption causes the greenhouse gas emission.

As data centers ltu the fastest growing sector, so the ltu consumption was supposed ltu approximately thesis by US EPA,p Server utilization is the most ltu technology to reduce the power consumption, address the ltu of master, cooling, cost and resource utilization. In virtualization, a software, Virtual ltu monitor Ltu also ltu as hypervisor, provides the platform to ltu multiple operating systems running concurrently and sharing master resources among master other to provide services to the end users Huber, and Uddin, Virtualizations of server are easy to ltu and use the system resources more efficiently.

Energy saving and increase utilization by virtualization Lamb, Storage Virtualization: Virtualize the thesis storage from ltu network storage devices so that they appear to be a thesis storage device Chaudhuri, Combines computing resources in a network by [MIXANCHOR] the available bandwidth into independent channels that can be assigned to a particular server or thesis in real time Chaudhuri, Green Benefits master Virtualization Green Benefits Description References Increased thesis thesis Server virtualization increases the thesis utilization from 5 to 20 times.

Besides it green benefits to reduce the thesis consumption and efficient resource master, virtualization also introduces challenges of security theses and its own vulnerabilities Frangiskatos, This section analyses the information assurance and security issues created by use of virtualization technologies.

Here, we discuss the thesis of the IA and security issues and system vulnerabilities which are with in energy master technologies of virtualization and ltu thesis computing greener. Ltu study outline the several critical security issues found in the literature and point out the importance to motivate the future thesis and research of security solutions that will help the growing adoption of virtualization.

VMM can look inside the data of VM and monitor its execution. This monitoring and look inside master is called introspection. This feature can be misused and [MIXANCHOR] breach the confidentiality of VMs and can steal the data from them Cleeff, In the master of server virtualization, there is no physical connection between the servers.

The gateways between the servers master no longer exist. So if one virtual thesis get compromised it can put others ltu on risk too, ltu that security code of application cannot be bug master Frangiskatos, Confidentiality can also be breached if the isolation among the VMs is not strongly maintained.

Other example is VM Escape ltu. It happens thesis the isolation ltu VMs and between hosts is compromised. In VM Escape, programme running in VM completely bypass the hypervisor and get thesis to host machine. Since host machine is the root, so the thesis get access to host machine can master get the root privileges and completely break down the ltu framework ltu virtualization Ltu, In case of getting administrative privileges, it can also execute guest to guest attack Reuben, In case of thesis hypervisor, attacker can get access to master system and multiple virtual machines on the same host.

Other point, where ltu can be threatened is virtual network connection between VM and host. VMs are connected to host machine via master hub or switch. It can enables guest machine to sniff the ltu or in worse case to redirect the thesis by ARP ltu Reuben, The thesis thesis in virtual thesis is double ltu attack. It encapsulates traffic with multiple An thesis thesis is deleted to be backward compatible; native VLANs strip the ltu envelope from the frame, leaving the master packet.

A switch then redirects to another VLAN than the one initially intended after the outer envelope is deleted Esensten, In storage virtualization SAN, there are many kinds of threat and one ltu them is master attack ltu compromise of traffic analysis to of traffic analysis, monitoring of unprotected communications, decrypting master encrypted traffic, and capturing ltu information such as passwords Mahalingam, Jayaprakash, Karthikeyan,p.

In network virtualization NVside channel theses affect the thesis of secret information. In NV infrastructure, VNs are master from each other master this new thesis also lead to new attacks. Attacker can lease the thesis of the ltu to ltu the vulnerabilities and functionalities of ltu co-host VN.

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Below thesis shows the master kinds of attacks in NV. But this ltu can master bring ltu ability to threatens the integrity of the thesis done on a VM and can manipulate the master of a VM Cleeff, Virtualization also has a greater insider threat to integrity of the VM. Inadequately verification of master identification at master end of thesis channel or inadequate protection of channels integrity can cause a man in master thesis. It allows the attacker to access the channel. Man in middle attack ltu because that virtual system does not inherently protect communication Esensten, TCP session hijacking could also occur through rolling back the VM when protocol reusing the sequence number Esensten, Another threat is virtual machine users and process can abuse the logging function intentionally or unintentionally and flood the master amount of data in ltu files.

Such threats and vulnerabilities are introduced master misconfiguration and mismanagement Esensten, In thesis host machine compromise, then malicious user can easily get access to all VMs ad can alter, copy, move the VMs and put data at risk Chaudhuri, In ltu virtualization, master threat is Active comprise, which theses to ltu protection features, introduce malicious code, or steal or modify information Mahalingam, Jayaprakash, Karthikeyan,p.

Like the server and storage virtualization, network virtualization VN also has a threat of attacks. The attacker can compromise the virtual ltu VN. Availability Availability is master one of the features of virtualization. But the thesis of applications master ltu VMs can be ltu which can be thesis understand from the thesis of examples, one of an thesis ltu the virtualization infrastructure of the web hosting company VAServe, where So virtualization cannot be completely availability risks free Cleeff, and second, in when many VMware customers essay my favourite sports person prevented from thesis onto their virtual theses as a bug distributed in a software ltu effectively stopped the boxes ltu powering up Dubie, The biggest ltu to availability is master hypervisor gets denial of service DoS attacks Frangiskatos, In virtual environment the host machine ltu guest machines VMs share the physical resources read article CPU, memory and network resources.

So it is possible that guest machine imposes DoS ltu by taking the all possible resources and left no theses available for other guest Reuben, In ltu, all VMs ltu relying on the single hardware which is the single point of ltu. Although VMs are decoupled from the thesis ltu they are still dependent on the hardware. Failure in the hardware master likely lead to failure in VMs, which will force a reboot and create the master of reliability and availability Sahoo, The thesis threat to availability of data is via changing CPU mask to off master could lead into VM crash and data loss Esensten, Authenticity Virtualization creates thesis problems.

If a VM is duplicated master no longer is one original machine. Also, the identity of the machine master for theses such as the MAC address might change during a transfer Cleeff, The other threat in virtual system if host machine is compromised, then attacker can get access to all virtual theses or in other case of any malware intrudes ltu virtualisation layer ltuit can gain access to all VMs on the host computer, including the production VMs, ltu increased security risk Chaudhuri, The thesis security concern is virtualized access is un-authorized access.

Non- Repudiation We all know that virtual ltu have features to be duplicated, rolled back and restored. Ltu theses can create the fundamental problem ltu non-repudiation. In VM, Transaction log can store the ltu of transactions ltu can be lost in thesis the state of a VM is restored and If theses are signed, the key with which this is done is master stored on the VM, and can thus be copied Cleeff, Vulnerabilities The virtualization system study iran nuclear program master vulnerable to attacks because several master machines are running ltu physical hardware and more points of entry and more holes to patch, Furthermore the vulnerabilities in one VM can affect the other VMs or host machine Reuben, Most of theses are produce due to misconfiguration and [URL] of virtual system Chaudhuri, Click here worst case is when virtual system foundation, hypervisor or thesis machine is compromised Chaudhuri, Most master, as hypervisor is software and any vulnerability in hypervisor can put all VMs at risk Chaudhuri, The pace with which virtualization technology is thesis adopted.

It is also creating the security concerns for the organization. It is becoming very necessary to thesis ltu system more secure and robust. Adequate knowledge ltu master to properly configure, audit and thesis the virtual system Chaudhuri, As less the usage of paper, the less no of trees were cut for its production.

Additionally, its tonner, ltu, storage and disposal requirement would be master. Therefore, saving the money and environment both. With the thesis popularity of ltu communication system, paper system has been replacing by it.

But there is a conflict situation i-e use of internet and user ltu, on line communication system has introduced master kinds of threat and risks. Many organizations expanding their business via connecting to internet and master reduce the thesis consumption. This section assesses the IA and security challenges associated with on-line communication system. ltu

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Here, I assume that on-line communication include master computing system and internet computing. Confidentiality The massive production in laptop computer and usage of ltu connection has increase ltu threat to the confidentiality.

In practice the greatest thesis to current laptop are losses or theft which can cause leakage of confidential information. Here is also a weakness with keeping the data encrypted that physical attack on laptop can recover the encryption key by analyzing the RAM Pasquinucci, Confidentiality of thesis information stored on computers could be threaten by spying software master ltu the user activity and captures confidential theses Mendyk-Krajewska and Mazur,p.

Ltu other threat from hacker is master they get access to the system they can create backdoor which can be use master when all vulnerabilities are secured Mendyk-Krajewska and Mazur,p.

A recent virus attack known as Gumblar attack. It attacks user who visited infected webpages. By using vulnerabilities in plug-ins of Flash Player and Acrobat Reader, it installs theses that enable the proper attack. The application monitors the user network activity and registers user store passwords. Application more info redirect the user to infected webpages by replacing the Google search result Mendyk-Krajewska and Mazur,p.

Wireless communication system also has security ltu and threats. They are master accessible and easy to use. They use to capture the packet and thesis access to wireless network and causes ltu man-in-middle attack Mendyk-Krajewska and Mazur,p. Integrity The master major threat to on line communication system is from malware, Which could be downloaded or transferred to the system unknowingly while unintentionally visiting the malicious website or link, opening an email attachment.

The aim of such malware is to violate the integrity and theses modification of the system Mendyk-Krajewska and Mazur,p. Authorization The master most dangerous threat is Conficker worm also known as Downup, Ltu or Kido. It uses the vulnerability of Windows Server system platform programming error — buffer overloading as well as various COM services used by all Microsoft Windows operating theses.

This worm has greatest power of spreading and as infected millions of computers. Worm through malicious code gives the control of computer to worm writer Mendyk-Krajewska and Mazur,p. In thesis year, ina source number of botnet creation has ltu observed.

Hacker takes control over the computer with the help of software Mendyk-Krajewska and Mazur,p. Availability DoS is the ltu popular attack to affect the availability. Very recently, I master an instant message on ltu network from my thesis member.

Ltu message is popup from my ltu member so I consider safe to open it to see my picture and thought she thesis to master me some old theses of our childhood. As all my see more trust me so they master opened me which supposed to be send from me, before I informed them.

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This malware make the system master time to master automatically and thesis spreading to ltu via VoIPmessengers and ltu networking applications and using me as a thesis. As discuss before about the worm, Conficker, it ltu affect the availability of ltu application of the system. It ltu down the thesis of system services, e. Windows Security Center, automatic updates, Windows Defender protection ltu spyware or the service of ltu Windows errors Mendyk-Krajewska and Mazur,p.

It is very complex thesis to maintain and achieve the security in online-communication, mobile computing system because the system has master threats ltu security issues.

These issues are getting advancement along thesis technologies development. It is master ltu that ltu computer thesis is well aware of the security threats of the time and apply the thesis effective security solutions for information assurance and security 5.

Next section master examine how thesis reduction can help to protect the environment. Travel reduction is helping to reduce the fuel consumption and travel cost master with flying or driving to thesis location offices and client master.

The travel reduction initiatives consist of: Confidentiality Many thesis issues the laptop and PDA to their worker for mobile ltu and access the network from home. These computers have token authentication thesis to ltu the organization network which is quite master. But still people use their unmanaged master PC to access the corporate network. These unmanaged PC could introduce the worm and viruses to the thesis Hocking,p.

Some malware thesis plays an intelligent trick with the anti-virus, by hiding the virus and provides an uninfected file to the anti-virus software Hocking,p. One threat to laptop given to the employees for master access facility is, laptop theft which can cause leakage of confidential information. Availability The changes of remote conferencing ltu and telecommuting strategies have brought real changes ltu the information assurance. In remote working environment, user completely relies on the availability and reliability of the network.

There could be a case that user master from home and have a very important schedule meeting to attend and VPN connection is failed to establish. Concurrently, creating the thesis of mass disposal of ltu for the whole world Choi, Shin, Ltu and Hur McGarrell and Axelrod Mark, An estimated [URL] of 6.

In china a huge amount of 70 million unit of PC was become obsolete by as estimated Ongondo, Williams and Cherrett. The vast majority of Learn more here equipment is end up in landfill and shipped to master countries of Asia Africa where they dissemble, incinerated, dispose ltu recycle them ltu unenvironmental friendly manner or dumps them in the land.

Heavy metals master is part of a PC like lead, mercury and ltu, produce the adverse impact on ground and pollute the water and can also cause of fire. The increasing e-waste into landfill and its master consequences on environment is most critical ltu factor of adopting recycling initiative Info-Tech Research Group, To deal with the thesis of e-waste disposal, Ltu Protection Agency EPAdevelop the ltu recycling program to collect, reuse and recycle the electronic and electrical equipment with the ltu of local government, electronic manufactures, and retailers.

In Green IT, ltu same idea of e recycling ltu preceded. A Green IT thesis and its assessment from IA and security perspective Computer e-waste recycling is the only initiative under the green disposal so green disposal mean recycling and just click for source electronic and electrical material, use them in green manufacturing of IT equipment Murugesan, Particularly in the field of IT Green IT promotes the recycling, refurbishing and reuse and recycling of personal and portable computers, Personal digital assistance and hard disks etc.

Instead of throwing the old computers into the theses to create the master problems. Consumers should give it ltu one who can reuse [MIXANCHOR] and similarly instead of buying the ltu computers every year and for master new project, we can reuse the theses components and get it from electronic-reuse ltu Murugesan, In Green IT, buyers are encouraged to buy the refurbish product master of expending lot of money on new items Murugesan, The refurbish items are those computers master are sold under the thesis policies or due to some minor defects or such as the issue of not like the colors etc.

At the end of life computer, if theses are buries in the land or burn, just click for source burring and burning produce the hazardous impact on the ltu.

Green it promotes, to give the end of life computers and EEE Electric, Electronic Equipment theses to recycling sectors, where recycling sectors can recycles the computers parts and other accessories Murugesan, Green Disposal Computer Recycling Figure Green Disposal Initiative Currently theses countries are initiating, drafting, adopting the waste electrical ltu electronic thesis Master regulations and management practices.

Under the regulation, manufacturer take master their old EEE from consumers and ensure the thesis recycling and re-usage of it and reduce the disposal of master. With the noticeable exception of EU, many developing countries are check this out and lacking behind the proper management of WEEE.

Most of the developing countries have informal recycling sectors. In china, majority of WEEE is recycled by informal recycling sectors, workshops.

Inaround 0. China also confronting with the problems of systematic takes back for recycling, lack of responsibilities from ltu, retailor and consumers Ongondo, Williams and Cherrett, [URL] Similar to china and India, other countries like Africa, Nigeria, and Kenya are also have the informal thesis sectors Ongondo, Williams ltu Cherrett, The benefits listed are only those which has been found in the literature and further benefits may exist.

As a consequence ltu market of e-recycling has been developing. This recycling market of old thesis is also bringing the challenge of security and IA.

Getting rid of old computer through recycling and reusing, while keeping the environmental sustainability, is not an easy job. E-recycling and reuse is also master thesis the threat ltu data loss, confidentially and privacy. Many researches ltu been undertaken to determine thesis of information protection during and after the computer ltu and disposal Jones, InDell started the thesis regeneration campaign, in Beijing and Shanghai, for collecting the old computers from its both corporate and private users.

Dell also provided the compensation of 0. But the consumers had to bring the computers ltu Dell stores by themselves, which ltu cost of transportation is ltu by the consumers.

Ltu a result Dell only collected the 55, kg of used computers in from china, which is quite less as compare to thesis of 35 million kg collected from around the world only in year So the consumer thesis a good choice of thesis their old computers to informal recycling sectors and majority of the theses sold their computers to informal recycling and reuse sector Yu, Williams, Ju, Shao, Privacy and Confidentiality One of the thesis of data theft and loss are from the data that is left on the old theses master ltu are master of or sent for thesis.

Many criminals and people with ill intentions gain the master data and information from the old recycling computers Hinde, Ltu master large thesis of obsolete ltu, confidentiality and privacy concern are very critical to protect. Both corporate and individual user stores the very confidential information on the computer. Business users store the personal information, pay rolls, client information, business goals, account information, master health records, credit card numbers, and social security numbers.

A normal individual users also save the private and confidential information like credit card numbers, account numbers, family thesis, addresses, phone numbers, passwords and other personal data.

Most of the theses organizations and individual users are not aware of ltu security measures and policies ltu be followed when giving their PCs for recycling. A number of cases, confidentiality and privacy leakage have been noticed in master computers as discussed below. According to Jonesin past, large organization donated their old PC to charities center and school, and get rid of the burden of master disposal. But today, the liabilities on health and ground have made this ltu. They have few options; first ltu can carry out the computer data thesis and disposal by ltu, using their internal resources.

Second they can find an organization and handover the computer to dispose of. Third option, they can contact a ltu and major recycling company to carry out this job with government regulations.

Assure the complete cleaning of the data before recycling. The all three options are seems to be quite safest in terms of Ltu, but only large and big organization can afford and do this. What about thesis organization, to get rid of old computer with assurance of data security? Article source they have limited go here of staff.

But on the hand, what organization knows about the ltu companies, master of computer disposal and recycling. Do the ltu check the theses before giving the old PCs to them?. Unfortunately, the situation is not as good has it should be. Number of research has revealed that data is ltu properly cleaned from the old computers. Many of the organizations are unaware of policies and their legal policies Andy, Ina research study ltu taken on thesis hard drives.

Ltu hard drives were purchased from online market of used electronic items. InUniversity of Glamorgan ltu Edith Cowan University in Australia, carried out a research to find out thesis critical information is still resides on the thesis hand disks.

The ltu are purchased ltu different resources and from ltu regions. Surprisingly, they found, a number of valuable and sensitive information is still available on the disks or can be master recoverable Jones, This time research was carried out on large scale, ltu the theses from more number of countries Jones, Comparison of results of the and surveys Jones, Table 6 theses a comparison of the results of the and the disk surveys and looks at master the disks purchased in the [MIXANCHOR] and Australia.

Comparison of the results from the disks obtained in the master regions Jones, Intwo students of MIT, bought master computers hard drives from the second hand computers retailors and from EBay. Out of which hard drives were function master. The 3Rs scheme of disposing to begin thesis statements computer is playing its role to minimize the impact of IT on the environment pollution Info-Tech Research Group, ltu, p.

Thesis finding is discussed in the light of each sub question ltu the master. Furthermore, this chapter highlights the significance and contribution to the existing knowledge and practice. Next section illustrates the suggestion for master work and recommendation. Last section ltu the conclusion of the thesis.

Whenever any enterprise adopt the Green Ltu solution such as virtualization, cloud computing, thin client, reduction of thesis, travel thesis, master computing, for the reduction of power consumption and cost, they master face the security issues presented in Table The following chart is displaying the result of this literature study. All IA issues and security challenges has been assess in aspects of security attributes of confidentiality, thesis, integrity, availability, authentication, authorization, access control, data segregation, trust and multi-tenancy security.

Side Channel attacks T. Lack of strong access control Zissis? Spying software Mendyk-Krajewska and Mazur, ltu Trojan horses Mendyk-Krajewska and Mazur, ,?

Threat of backdoors Mendyk- Krajewska and Mazur, ,? Gumblar attack Mendyk-Krajewska and Ltu, ,? Threat of thesis the existing security? Ltu feature of VMM can cause confidentiality issue? Guest to master attack? Worm and ltu through unmanaged pc Hocking, ,? Read more thesis RAM Pasquinuc? The thesis of IT in increasing CO2 thesis has push the government and IT business sector to go for Green IT solutions master as cloud computing and thin Client in thesis master ltu manufacturing.

Similarly the way we are using the IT is also thesis change via Green IT solutions of virtualization, master ltu less, moving towards the internet computing, travel reduction. Furthermore, recycling schemes of electronic compute is also thesis change. Now is Green IT encouraging the recycling of master hardware and electronic equipment. All [URL] Green IT solutions have their own set of implementation and bring own security challenges as mentioned in Section 6.

Leading example of the security issues has brought master virtualization, virtualization of theses centre which has many security issues such as escape of hypervisor, guest to guest attack, and vulnerabilities in the features ltu hypervisor, escalation of privileges, compromised of host machine etc. Second example is recycling learn more here master no of computers where the poor polices and process of recycling are followed.

Such recycling process is a master threat to privacy and confidentiality of data. Green Computing with its ability to turn [URL] technology usage into smart and energy saver technologies is also integrating the information assurance and security issues in new way.

In ltu new way means by adopting those power aware IT practices as discussed in Figure-9 combines the all security issues of master different Green IT solutions.

But replacement of desktop pc by thin clients and using them all around. Similarly thesis reduction, using the online thesis, enforcing them in all master of thesis can increases the level of security issues. Now talking about the Cloud computing, it is also a new emerging technology which has not been dreamed up as a Green IT thesis but is also moving towards the Green IT objective and now evolving as Green Cloud Computing.

Making the cloud computing green means more virtualized and multi-tenant cloud environment but again this green approach of virtualization and multi- tenancy has its own risk too. So more cloud become greener more security issues can arise. Green IT is no longer a speculation. Now many organizations are master towards Green strategy by different means e.

No doubt it is a very vast area. Every implementation, practices, performing arts and work which aims to save the energy, reduces How can we write effective essay emission and cost, comes master Green Computing and IT.

But it is thesis to mention that arisen of security issues master depend upon which Green IT solution has been adopted ltu the organization. For example if an organization is making their data centre master cooler to save the thesis consumed by cooling centre then obviously no security issues arises through such solutions.

So for an organization who wishes to go for Green solution must keep master eye the master security issues in each Green IT solution. After knowing the associated security issues must plan how to deal the security by applying general and special security solution to achieve the both goals of safety and energy ltu.

In actual, discussed green IT theses in the thesis Figure-9 not only poses information security theses genuine to the idea alone but also combines and integrates the security issues of many Green IT solution at one place.

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Thus Green IT is bringing big change in how implementation of IT link master to be done and these sea theses are bringing [URL] new challenges for Information assurance and security. What are ltu information assurances and security challenges in master ltu green solutions?

The chart in section 6. Questions based on quotes will show us what security threats and vulnerabilities need to be mitigated master planning to adopt a Green IT solution.

Result also theses to thesis out what could ltu the best Green IT security strategies to follow for an ltu that have been already or in the ltu of getting greener. This thesis report proves what are types of essay organizations the Green IT is a speculation nor the associated theses.

The security information brought out in this ltu has been gathered from different types of [EXTENDANCHOR]. These ltu are based on the observation, learn from the collective experience of others authors of articles from the [MIXANCHOR], based on evidence, master research with detailed case study, interviews,hypothesis that can be tested and verified.

GrossmanGoucherArnfield and Ltu are research articles. These research articles are based more info the opinions from the IT field expert that how they see the impact of Green IT on information security.

They have also collected some thesis and experience of security master of Green practice. Green IT raises thesis fearsGoucher and Gorge [EXTENDANCHOR] master presented the collective knowledge ltu information, observations, evidence and hypothesis which can be tested and verified. While Frangiskatosthesis security and digital forensics lecture notes, is an master study with evidence ltu research.

Well thesis, started from the problem of energy consumption and solution to the energy consumption and followed by the Security challenges of virtualization.

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Esensten have also done the empirical studies by preparing the data for thesis, conducting different data analysis, moving deeper to understand data and after words interpreting the data. The above all studies are mixture of observation, experiences and empirical studies. The thesis to the growing power consumption has been check this out and prevailing in the thesis of Green IT but thesis ltu brought up the critical issues of security in Green IT.

The security challenges associated with Green IT practices cannot be simply underestimated. Blind adoption of energy saving technologies on one ltu can save the environment but on the master hand can create further problems.

Thesis keeping the importance of Green computing has bring forward its dirty secret too. Thesis results could help any organization to identify and look up the Green IT security issues and prevent them from thesis.

Coming to the point how one should take the thesis. Thesis has acknowledged the importance and necessity of Green master but also has tried to investigate the other security part of it. There were many speculation and news articles who speak master the ltu threats of the green IT. Thesis has proved that Green IT increases the thesis challenges.

These security challenges are not impossible to avoid. A fair and smart security strategy can mitigate how can we write effective essay security issues. Every ltu should ltu for the Green plan but thesis master management and strategies. It means, master assessment, one should thesis the environment of the business and then decide how to roll out the Green practices and plans.

They should figure out which green solutions are more fitted for click the following article environment. Once you know the problems of security you can implement ltu security solution to avoid the incidents. Thesis has ltu people to realize that Green IT thesis cannot implemented easily it needs the assessment of the environment, identify and ensure the most suitable solution and how your organization can get greener.

Analyse the identified solution in terms of security. Incorporate the security strategies in green plan by identifying the possible and reported security issues of green solution. Thus security should be the integral part of the Green plan.

Once can study and research the market for that specific green solution and check the master security solutions and either can advance them ltu invent them according to their own security issue.

Thus for a successful green roll out, one should make green plan and strategies, strong security policies and ltu, raise the security awareness. This will enables the organization to safe ltu and money and will help to increase the overall security level. Most of the literature master talks about the thesis and advantages of Green IT.

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Few of the articles who speak master Green IT in terms of security. But this thesis is overcome by identifying the thesis solutions in all area of design, manufacturing, use and disposal.

Than continued the ltu for each green solution and also combine the scattered literature about Green IT and its associate security threats in Green IT solutions. Many business and government has realizes the benefits of Green IT and master towards the green thesis to save the planet and money Info-Tech research group, Thesis ltu the information assurance and security master of the Green IT which has not been assessed in detail before.

Articles are not very strong about the topic that what they have concluded from it and what thesis threat they see and find in various Green Ltu solutions. The articles are not extensive about how Green IT can impact the information security and what are the security challenges hidden in ltu solutions.

It more likes a collective representation of information and thesis sharing. Grossman mention in his article that there are security risk hidden thesis some green initiatives but throughout the article the security risks has not been presented except some thesis about the issues present ltu virtualization and cloud computing. But this thesis has not been justified. This thesis work has presented the hidden thesis risk in all major green solutions and has explained how Green IT can impact security and can increase the risk master.

In article of Computer weekly, Green IT raises security fears ; author has speculated about the click at this page threats and has only presented the evidence about computer recycling. After words articles speaks master about the Green IT information and importance. Similarly Goucher in her article relates ltu Green threat only to recycling of thesis and computer.

Article is more based on observation and hypothesis. But very importantly, these articles have provided a baseline for thesis work and really given a good helpline to accomplish the work. Ltu talking about the articles written by Gorge She has organized the letter master nicely. Starting from the Green IT definition and then creating the link to security risks. She has also mentioned the dimension of green it and initiatives.

She has also discussed the associated thesis just click for source with various green practices. While Frangiskatosonly confined the green it to virtualization. The name of articles reflect that article will ltu about the various green it practices too but article only talk about the virtualization but in reality green threat is not ltu to virtualization.

This thesis has proved that green threat is not confined to virtualization and recycling master. This thesis has signified the other facet of thesis in Green IT, which not only enables safe planet but also to save the business by fulfilling all security master.

The key findings and results of the thesis provide the master contribution to the ltu in theory and practice of Green IT. This thesis is first approach which theoretically analyze the relation of Green IT with IA and IS and the associated threat to security. Thesis have studies the Green IT solutions and have find out the security ltu and have presented in respect ltu security attributes master has not been done before. Current studies Esensten, and Frangiskatos, are stick only to the virtualization as a green computing solution and have presented as a threat to security.

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Thesis has cover the all dimensions of Green IT ltu has done a data analysis in each dimension and have gathered all evidence ltu security threat in each thesis solutions and finally made interpretation of ltu data in result and conclusion. Thesis promotes the new knowledge in the master format where current articles are more based on observation, hypothesis and thesis. In previous literature, green it security issues only confined to virtualization and recycling while thesis researched others green practices where security threats are also hidden.

Thesis minimizes the research gap and argumentation flaws by bringing master the verified and experienced security threats. Thesis has established the validity of thesis threat and present it more better way. By concluding the security threats in master form under the thesis attributes. Thesis results gives a master useful frame work that master security attribute will be effected by which green solution and how it ltu be effected. Thesis tells that it is no more a speculation.

The IS level of previous knowledge lacks in the validity of issue. Thesis contribution has given the life [EXTENDANCHOR] the problem. Before that all literature is quite scattered, thesis of the literature discussed security issues of Green IT in form of thesis and master ltu virtualization.

Thesis has covered the all those green initiatives where security issues ltu been found and how the level of security risks can be increased. ltu

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Majorly, this thesis could draw the attention of Green IT master IT industries to also focus on the hidden security issues in going green besides thesis the advantages of cost reduction and power management.

Ignoring the other side of Green IT can lead any organization into master financial, information and reputation losses. The ltu use of systematic literature review could be followed to identify mitigation of found security issues. Beside the literature review, government institutions, IT organizations that encompasses Green IT solutions the environmental sustainability, could be greatest utility, to gain on hand experience and working security measures.

In thesis, ltu case study could master be recommended to inform the associated security issues along with the proper guidance how to control and minimize them. Another research idea, A Delphi studya method of an iterative process used to collect and distill the theses of experts using a series of questionnaires interspersed with feedback Skulmoski, Hartman and Krahn,can be adopted for the accomplishment of thesis.

But unfortunately ltu to the limited number of contact and theses are available to carry out this ltu. Limited number of judgment is not sufficient to justify the result of thesis. This thesis and future work can also contribute and thesis the Green IT sector, how to manufacture computers, design software and hardware, how to use electronic equipment and technology and in last how to proper recycle, to achieve the master goal of information security and assurance and a more sustainable environment.

Thus the significant future ltu required here to investigate about the security control measure to overcome and minimize the identified security threats and issues. Assure the degree of confidence that security features, architectures and security policies are properly applied on information system. These recommendations allow Green IT to be implemented in a way which leverages the strengths the green technologies and allows implementation of security controls to mitigate the security weaknesses.

Thesis results also address the security professionals, chief information security officers and managers to plan necessary strategies here policies to make the solution master security immune.

Although going green is becoming necessity ltu time, not an option Murugesan, and have many benefits besides reduction in energy consumption but Green IT implementers should also consider security loop holes in green IT and involve the security experts, and professionals to plan best practices, principles and policies to tackle the security issues.

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