List of Articles cyber security

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  1 - Designing a model based on blockchain technology to strengthen cyber security in the banking industry
  hossein amoozadkhalili neda haghi Reza Tavakkoli-Moghaddam
  10.61186/jstpi.33168.19.76.60
  Designing a model based on blockchain technology to strengthen cyber security in the banking industry is one of the new methods studied in the banking industry to strengthen cyber security. Accordingly, this study seeks to achieve the goal of evaluating a model based on More

  Designing a model based on blockchain technology to strengthen cyber security in the banking industry is one of the new methods studied in the banking industry to strengthen cyber security. Accordingly, this study seeks to achieve the goal of evaluating a model based on blockchain technology to strengthen cyber security in the banking industry based on artificial neural networks. This model is based on a conceptual model used in an MLP neural network simulation that simulates a blockchain-like process. Also, the neural networks created in the block chain have a strong connection and the possibility of breaking them is low. The data became closer to normal distribution after learning, indicating that blockchain technology will be able to provide cyber security. The level of correlation and efficiency presented was also reported and the findings of the study showed that the efficiency related to blockchain technologies after learning reached the level of 770.57 units, which shows that using the MLP method to learn the process of blockchain technology can be Lead to greater efficiency for cyber security. Also, the value of variance is equal to 27.77 and the mean value of computational values is equal to 0.35 and the value of correlation is equal to 0.99. Manuscript profile
• Open Access Article
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  2 - A Cyber Security Maturity Model for Critical Infrastructures with a Comparative Study Approach
  Mohamad Akhtari mohammadali keramati seyed abdolah amin mousavi
  10.61186/jstpi.36349.19.75.22
  With the advancement of mankind in the information age and the advent of the digital information age, dependence on national infrastructure has become more important than ever. Lack of cyber security in infrastructure, disrupts the functioning of various sectors such as More

  With the advancement of mankind in the information age and the advent of the digital information age, dependence on national infrastructure has become more important than ever. Lack of cyber security in infrastructure, disrupts the functioning of various sectors such as government, economy and services. By disrupting critical infrastructure, irreparable damage may occur in areas such as human casualties, economic damage, and loss of public confidence. Thus, information technology and cyber security have a special place in the digital arena. Accordingly, one of the most important challenges of different countries today, which can also harm national security, is cyber-attacks. This study explores to provide a cyber security maturity model for critical infrastructure. This study examines and analyzes five crucial models of cyber security maturity.The research shows that the cybersecurity maturity models are significantly similar to each other. By comparative study and comparison between the analyzed models, 48 indicators were obtained. Examination of these indicators shows that some of them overlap with other indicators. Therefore overlapping indices were classified into 16 groups based on frequency. Then, these groups by clustering analysis method and according to the obtained data, using SPSS software were organized in five levels, based on which the cyber security maturity model for critical infrastructure was presented. Manuscript profile