Reliability Analysis of Risk Model Metrics Based on Business Approach in Information Security

Ibnugraha, Prajna Deshanta; Nugroho, Lukito Edi; Santosa, Paulus Insap

doi:10.18280/isi.250410

Cited by 3 publications

(5 citation statements)

References 15 publications

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“…In Test-retest reliability, the coefficient is categorized as follows: none or very weak (0.0 to 0.1), weak (0.1 to 0.3), moderate (0.3 to 0.5), and strong (0.5 to 1.0) [32]. Furthermore, the coefficient of Cronbach's alpha is reliable if its value is greater than 0.60 [22]. According to Table 2, the coefficients of Cronbach's alpha are between 0.730-0.911, so it is adequate to be defined as reliable.…”

Section: Resultsmentioning

confidence: 99%

“…1) Cronbach's alpha: Cronbach's alpha method measures internal consistency [22], [29]. It uses a set of items as a group, so this method only requires once survey or a single test.…”

Section: B Methodsmentioning

confidence: 99%

“…The new metrics for identifying the risk of an information security incident can be developed according to the characteristic of the institution or enterprise. There are several methods for identifying the new metrics, such as validity analysis [21] and reliability analysis [22], [23]. This study proposes a different environment from the previous study in identifying the metrics.…”

Section: Fig 1 the Metrics Of Cvssmentioning

confidence: 99%

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The Reliability Analysis for Information Security Metrics in Academic Environment

Ibnugraha

Satria

Nagari

et al. 2023

JOIV : Int. J. Inform. Visualization

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Today, academic institution involves digital data to support the educational process. It has advantages, especially related to ease of access and process. However, security problems appear related to digital data. There were several information security incidents in the academic environment. In order to mitigate the problem, metrics identification is required to determine the risk of incidents. There are many risks model and metrics to estimate the risk, such as DREAD, OWASP, CVSS, etc. However, specific metrics are required to obtain appropriate risk values. Therefore, this study aims to define metrics for an academic institution. The proposed metrics are obtained from The Family Educational Rights and Privacy Act (FERPA) regulation. It consists of directory information, educational information, personally identifiable information, and risk of information leakage. In order to achieve the objective, this study involves survey and reliability analysis to result in output. The survey is conducted by involving 90 respondents with various levels of education and jobs. The Cronbach's alpha and Test-retest are methods to determine this study's reliability. According to reliability analysis, the Cronbach's alpha method results in coefficients for the metrics between 0.730 - 0.911, while the Test-retest method results in coefficients between 0.630 - 0.797. These coefficients have a reliable category, so the proposed metrics are adequate for determining risk of information security incidents in academic environments. The reliable metrics will be developed as variables of the risk assessment model for the academic environment in the future study.

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Section: Resultsmentioning

confidence: 99%

“…1) Cronbach's alpha: Cronbach's alpha method measures internal consistency [22], [29]. It uses a set of items as a group, so this method only requires once survey or a single test.…”

Section: B Methodsmentioning

confidence: 99%

Section: Fig 1 the Metrics Of Cvssmentioning

confidence: 99%

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The Reliability Analysis for Information Security Metrics in Academic Environment

Ibnugraha

Satria

Nagari

et al. 2023

JOIV : Int. J. Inform. Visualization

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“…Internal reliability analysis often uses techniques like Half Spearman-Brown and Alpha Cronbach [20].…”

Section: 1 9 Reliability Testingmentioning

confidence: 99%

Determine the Most Important Construction Risks and Know the Degree of Their Impact on Construction Projects in Iraq

Faeq,

Khaleel

2023

IJSSE

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By performing the Statistical Package for Social Sciences (SPSS) V26 and statistical analysis, this study aims to identify, evaluate and examine risk variables that may impact construction projects in Iraq. The reliability and internal consistency of the factors were tested using Cronbach's alpha coefficient, where Cronbach's alpha for this research was in the range of 0.923, which provides a strong indicator of the validity and reliability of the questionnaire. The relative importance index will be used to measure the degree of these risks. Field, personal and survey interviews were used to obtain these data. The survey consists of two components, the first of which is a sample of general information, and the second part discusses the possibility of risks occurring, having an impact, and the identification of 44 factors. The census results showed, by analyzing the responses from 44 workers, that only 15 factors significantly impacted the occurrence of risks in construction projects in Iraq. These factors affected the project objectives in terms of cost, time and quality, which led to the project not being completed on time. In addition to increase the cost of construction due to failure to take risks into account.

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“…In order to effectively manage risk, an organization should develop a risk model, the design of which must go through several stages, i.e. identification of measures, risk development, model and assessment of the risk model (Ibnugraha, Nugroho, Santosa 2020).…”

Section: The Essence Of Risk Management In Standardized Management Systemsmentioning

confidence: 99%

Towards sustainable development: risk management for organizational security

Wysokińśka-Senkus¹,

Górna²

2021

JESI

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Controlling risk and skilful planning of the continuity of the organization's operation positively influences the value of the organization, its image and the ability to achieve the planned goals in the economic, social and environmental dimensions. This article presents risk management as a determinant of the implementation of sustainable development assumptions in an organization. The process consisting of: identification and analysis of stakeholders, setting partial goals and relations between the key perspectives of the organization's functioning (legal, economic, social and environmental), risk identification, its measurement, regulation, monitoring and control contributes to the improvement of the organization's safety. Thanks to the focus on the concept of sustainability, organizations manage risk in a systematic manner. One of the basic assumptions of the "triple bottom line" concept is the organization's focus on economic goals, i.e. profit maximization. The second foundation is focusing on the human aspect in the organization and achieving goals under the assumption of corporate social responsibility. The third is to focus on environmental goals and eco-efficiency. The aim of the research was to identify critical variables for improving risk management in the organization in the context of the implementation of the concept of sustainable development, and to indicate the approach applied to risk management by organizations that manage many aspects in a systemic manner. The research was carried out in 150 organizations in Poland that have at least one certified management system, e.g. ISO 9001, ISO 14001. It was determined that such a number of surveyed organizations is representative, taking into account the fact that the ISO 9001 certificate in Poland can be found in almost 15,000 organizations.

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Reliability Analysis of Risk Model Metrics Based on Business Approach in Information Security

Cited by 3 publications

References 15 publications

The Reliability Analysis for Information Security Metrics in Academic Environment

The Reliability Analysis for Information Security Metrics in Academic Environment

Determine the Most Important Construction Risks and Know the Degree of Their Impact on Construction Projects in Iraq

Towards sustainable development: risk management for organizational security

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