A User Protection Model for the Trusted Computing Environment

Alshare,

doi:10.3844/jcssp.2014.1692.1702

Cited by 6 publications

(6 citation statements)

References 15 publications

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“…The TPM-UAM model was presented and evaluated qualitatively using the focus group approach, where a group of experts evaluated the proposed model and confirmed the model efficiency (Alshar'e et al, 2014). In this paper we introduced the design and the Implementation of the TPM-UAM model.…”

Section: Resultsmentioning

confidence: 98%

“…In order to solve the problem, we proposed a user protection Model is proposed for the trusted computing environment (Alshar'e et al, 2014) and it has been demonstrated that the TPM user authentication model is a solution to overcome weaknesses within the TPM and to provide a solid basis for authenticating and confirming the identity of the user, thus protecting the TPM from unwanted access and keeping it safe against Evil Maid and other similar attack mechanisms until verification of the user has been completed.…”

Section: Introductionmentioning

confidence: 99%

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Design and Implementation of the TPM User Authentication Model

Alshar’e

Sulaiman

Mokhtar

et al. 2014

Journal of Computer Science

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The Trusted Computing Group (TCG) has introduced the Trusted Platform Module (TPM) as a solution to assure end users of their privacy and confidentiality. Although the TPM is designed to prevent software attacks, the TPM itself is vulnerable to physical attacks that could enable intruders to gain access to confidential data. In general, the TPM provides an ID and implements a password identification technique to prevent unauthorized users from gaining access to the TPM. The TPM user authentication is carried out by the TPM itself, which exposes the TPM to direct risk as highly skilled intruders can break the authentication line of defence and gain access to the TPM. The process of encrypting and decrypting information, especially when asymmetric algorithms are used, is viewed as a process that consumes time and resources, which decreases the speed of the computer. In order to solve the problems, a TPM User Authentication Model (TPM-UAM) that can provide the TPM with a higher level of security and resistance against physical attacks has been proposed as we proposed in our previous research paper (Alshar'e et al., 2014). The technique is based on biometric authentication to prove the identity of the users and to allow the process of authentication to happen at an independent platform using virtualization that will keep the TPM out of reach until a user is completely verified and approved. The TPM-UAM is able to provide a more satisfactory level of confidence for data and processes that can be rated as highly confidential and private. The model was successfully developed and tested and the results confirmed the model efficiency and ability to secure TPM and all functions have been confirmed to be working perfectly according to what they were designed for. This paper describes the design and implementation of TPM-UAM system based on the proposed authentication model, virtualization has been implemented to create authentication platform to prevent direct interaction with TPM and biometrics has been implemented to verify identities and supervise running TPM, the system testing results in confirming the system functionality and ability to secure and protect TPM.

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Section: Resultsmentioning

confidence: 98%

Section: Introductionmentioning

confidence: 99%

Design and Implementation of the TPM User Authentication Model

Alshar’e

Sulaiman

Mokhtar

et al. 2014

Journal of Computer Science

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“…Universities are unwilling to invest in technology without such assessments. As a result, there are no objective definitions of success in the development process, which stymies growth [9][10][11][12][13][14][15]. As a result, the current research will look at the applicability of DeLone and Mclean's concept to different cultures, particularly Jordan's.…”

Section: Introductionmentioning

confidence: 99%

“…As a result, the findings of this study, which aims to broaden comparative assessments of using Dealone and Mclean's model in developing nations, will assist other research studies exploring cross-cultural aspects and those in the meta-assessment field. This study also aims to determine the significance of technological attitudes and their relationships with VR-learning intent, usage, user satisfaction, and net benefits [10][11][12][13][14][15][16][17][18].…”

Section: Introductionmentioning

confidence: 99%

Untitled

2022

GSC Adv. Eng. Technol.

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The goal of this study is to determine the importance of IS success and its relationships with the intent to use, utilization, user happiness, and net benefits of VR-learning at six Jordanian universities. This study focuses on the use of cultural and social elements that have been identified as important in improving students' learning processes, with the goal of persuading university administrators to pay attention to factors that influence the usage of VR-learning. At Jordan, however, there has been little success with VR-learning adoption in higher education institutions. In addition, only a few research have looked at the aspects that influence the success of VR-learning deployment.

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“…Information security management (ISM) is a systematic preservation approach to protect the integrity, confidentiality, availability, authenticity, reliability and accountability of information [1], [2], [3]. Every single day, organisations and their information are exposed to security threats and incidents such as malware, virus, malicious spyware, spam, phishing and sabotage from an extensive range of sources [4], [5], [6], [7]. Researches have indicated that security incidents increase over the years [8].…”

Section: Introductionmentioning

confidence: 99%

Factors Contributing to the Success of Information Security Management Implementation

Zammani¹,

Razali²,

Singh³

2019

IJACSA

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Information Security Management (ISM) concerns shielding the integrity, confidentiality, availability, authenticity, reliability and accountability of the organisation's information from unauthorised access in order to ensure business continuity and customers' confidence. The importance of information security (IS) in today's situation should be given due attention. Recognising its importance, organisations nowadays have devoted wide efforts in protecting their information. They establish information security policy, processes, and procedures as well as reengineer their organisational structures to align with ISM principles. Regardless of the efforts, security incidents continue to occur in many organisations. This phenomenon shows that the current implementation of ISM is still ineffective due to unaware of the factors contributing to the success of ISM. Thus, the objective of this paper is to identify ISM success factors and their elements through a large-scale survey. The survey involves 243 practitioners from statutory bodies, public and private organisations in Malaysia. The results of the survey indicate that top management, IS coordinator team, ISM team, IS audit team, employees, third parties, IS policy, IS procedures, resource planning, competency development and awareness, risk management, business continuity management, IS audit and IT infrastructure are the factors that contribute to the success of ISM implementation. These factors shall guide practitioners in planning and refining ISM implementation in their organisations.

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A User Protection Model for the Trusted Computing Environment

Cited by 6 publications

References 15 publications

Design and Implementation of the TPM User Authentication Model

Design and Implementation of the TPM User Authentication Model

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Factors Contributing to the Success of Information Security Management Implementation

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