Wyniki wyszukiwania dla: COST OF INFORMATION SECURITY

• Cost assessment of computer security activities

  Publikacja

  • R. Leszczyna

  - Computer Fraud & Security - Rok 2013

  Comprehensive cost-benefit analysis plays a crucial role in the decision-making process when it comes to investments in information security solutions. The cost of breaches needs to be analysed in the context of spending on protection measures. However, no methods exist that facilitate the quick and rough prediction of true expenditures on security protection systems. Rafal Leszczyna of Gdansk University of Technology presents...

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• Security Information Sharing for the Polish Power System

  Publikacja

  • R. Leszczyna
  • M. Łosiński
  • R. Małkowski

  - Rok 2015

  The Polish Power System is becoming increasingly more dependent on Information and Communication Technologies which results in its exposure to cyberattacks, including the evolved and highly sophisticated threats such as Advanced Persistent Threats or Distributed Denial of Service attacks. The most exposed components are SCADA systems in substations and Distributed Control Systems in power plants. When addressing this situation...

• Approach to security assessment of critical infrastructures' information systems

  Publikacja

  • R. Leszczyna
  • I. Nai Fovino
  • M. Masera

  - IET Information Security - Rok 2011

  This study presents an approach to the security assessment of the information systems of critical infrastructures. The approach is based on the faithful reconstruction of the evaluated information system in a computer security laboratory followed by simulations of possible threats against the system. The evidence collected during the experiments, stored and organised using a proprietary system InSAW, may later be used for the creation...

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• Data Model Development for Security Information Sharing in Smart Grids

  Publikacja

  • R. Leszczyna
  • M. Wróbel

  - International Journal for Information Security Research - Rok 2014

  The smart grid raises new security concerns which require novel solutions. It is commonly agreed that to protect the grid, the effective collaboration and information sharing between the relevant stakeholders is prerequisite. Developing a security information sharing platform for the smart grid is a new research direction which poses several challenges related to the highly distributed and heterogeneous character of the grid. In...

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• Security information sharing for smart grids: Developing the right data model

  Publikacja

  • R. Leszczyna
  • M. Wróbel

  - Rok 2014

  The smart grid raises new security concerns which require novel solutions. It is commonly agreed that to protect the grid the effective collaboration and information sharing between the relevant stakeholders is prerequisite. Developing a security information sharing platform for the smart grid is a new research direction which poses several challenges related to the highly distributed and heterogeneous character of the grid. In...

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• Security Requirements and Controls for Incident Information Sharing in the Polish Power System

  Publikacja

  • R. Leszczyna
  • M. Wróbel
  • R. Małkowski

  - Rok 2016

  Among the strategies of protecting information assets of the power system, sharing of information about current cybersecurity incidents between energy operators appears to be a prerequisite. Exchange of information leads to the effective detection of attacks and exploited vulnerabilities as well as the identification of countermeasures. This paper presents the results of continuation of our works on developing a secure and efficient...

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• Information and Computer Security

  Czasopisma

  ISSN: 2056-4961

• Information Security Journal

  Czasopisma

  ISSN: 1939-3555 , eISSN: 1939-3547

• IET Information Security

  Czasopisma

  ISSN: 1751-8709 , eISSN: 1751-8717

• Journal of Information Assurance and Security

  Czasopisma

  ISSN: 1554-1010 , eISSN: 1554-1029