{"title":"基于信息安全风险评估的中小企业信息保护模型","authors":"Svitlana Shevchenko, Yuliia Zhdanovа, Kateryna Kravchuk","doi":"10.28925/2663-4023.2021.13.158175","DOIUrl":null,"url":null,"abstract":"This study focuses on the protection of information resources on the basis of risk-oriented approach for small and medium-sized businesses with an emphasis on risk assessment of information security (IS). The analysis of scientific sources allowed to characterize the essence of the risk-oriented approach and to formulate the main provisions for creating a model of information protection based on this technology. The content line of the model focuses on conducting qualitative and quantitative IS risk assessment, namely, SWOT-analysis, statistical method, expert assessment method and Monte Carlo method. The step-by-step procedure of carrying out the stages of analysis and implementation of these methods for IS risk assessment is described. In order to obtain a comprehensive map of IS risks at the initial stage, it is proposed to conduct a SWOT analysis, in particular to identify business weaknesses and external and internal threats. Use a statistical method to quantify IS risk if there are sufficient analytical reports. Otherwise, implement the method of expert assessments. The final step is to generate a script using the Monte Carlo method. To effectively describe the context of each information resource, use the technology of forming multiple pairs \"threat - vulnerability\".\n\nThe relevance and possibilities of using this model as a methodology of information for small and medium businesses are substantiated.","PeriodicalId":198390,"journal":{"name":"Cybersecurity: Education, Science, Technique","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"INFORMATION PROTECTION MODEL BASED ON INFORMATION SECURITY RISK ASSESSMENT FOR SMALL AND MEDIUM-SIZED BUSINESS\",\"authors\":\"Svitlana Shevchenko, Yuliia Zhdanovа, Kateryna Kravchuk\",\"doi\":\"10.28925/2663-4023.2021.13.158175\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This study focuses on the protection of information resources on the basis of risk-oriented approach for small and medium-sized businesses with an emphasis on risk assessment of information security (IS). The analysis of scientific sources allowed to characterize the essence of the risk-oriented approach and to formulate the main provisions for creating a model of information protection based on this technology. The content line of the model focuses on conducting qualitative and quantitative IS risk assessment, namely, SWOT-analysis, statistical method, expert assessment method and Monte Carlo method. The step-by-step procedure of carrying out the stages of analysis and implementation of these methods for IS risk assessment is described. In order to obtain a comprehensive map of IS risks at the initial stage, it is proposed to conduct a SWOT analysis, in particular to identify business weaknesses and external and internal threats. Use a statistical method to quantify IS risk if there are sufficient analytical reports. Otherwise, implement the method of expert assessments. The final step is to generate a script using the Monte Carlo method. To effectively describe the context of each information resource, use the technology of forming multiple pairs \\\"threat - vulnerability\\\".\\n\\nThe relevance and possibilities of using this model as a methodology of information for small and medium businesses are substantiated.\",\"PeriodicalId\":198390,\"journal\":{\"name\":\"Cybersecurity: Education, Science, Technique\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Cybersecurity: Education, Science, Technique\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.28925/2663-4023.2021.13.158175\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Cybersecurity: Education, Science, Technique","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.28925/2663-4023.2021.13.158175","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
INFORMATION PROTECTION MODEL BASED ON INFORMATION SECURITY RISK ASSESSMENT FOR SMALL AND MEDIUM-SIZED BUSINESS
This study focuses on the protection of information resources on the basis of risk-oriented approach for small and medium-sized businesses with an emphasis on risk assessment of information security (IS). The analysis of scientific sources allowed to characterize the essence of the risk-oriented approach and to formulate the main provisions for creating a model of information protection based on this technology. The content line of the model focuses on conducting qualitative and quantitative IS risk assessment, namely, SWOT-analysis, statistical method, expert assessment method and Monte Carlo method. The step-by-step procedure of carrying out the stages of analysis and implementation of these methods for IS risk assessment is described. In order to obtain a comprehensive map of IS risks at the initial stage, it is proposed to conduct a SWOT analysis, in particular to identify business weaknesses and external and internal threats. Use a statistical method to quantify IS risk if there are sufficient analytical reports. Otherwise, implement the method of expert assessments. The final step is to generate a script using the Monte Carlo method. To effectively describe the context of each information resource, use the technology of forming multiple pairs "threat - vulnerability".
The relevance and possibilities of using this model as a methodology of information for small and medium businesses are substantiated.