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Wyszukujesz frazę "cyber risks" wg kryterium: Temat


Wyświetlanie 1-2 z 2
Tytuł:
Review of ship information security risks and safety of maritime transportation issues
Autorzy:
Melnyk, O.
Onyshchenko, S.
Onishchenko, O.
Shumylo, O.
Voloshyn, A.
Koskina, Y.
Volianska, Y.
Powiązania:
https://bibliotekanauki.pl/articles/24201429.pdf
Data publikacji:
2022
Wydawca:
Uniwersytet Morski w Gdyni. Wydział Nawigacyjny
Tematy:
maritime transportation
security risks
safety of sea transportation
safety of maritime transportation
cyber security
ship information security
cyber attack
information in transport
Opis:
In recent years, various types of commerce including transport have suffered significant damage and costs due to cyber-attacks. The geographic scope of freight transportation has no boundaries, attacks can be launched almost anywhere there is an Internet connection. Therefore, there is no immunity from the failure of computer systems and information of delivery processes in the networks of organizations and companies engaged in maritime transportation. In addition, while the consequences of cyber-attacks on major shipping lines and ports, as well as the digital systems of logistics companies, can be comprehensively analyzed, the vulnerability of ships remains insufficiently studied. This paper offers an analysis of the risks in the field of maritime freight transport and the main factors of influence such as digitization on the safety of the transport process. The basic threats to the information system of the ship are defined and the techniques of risk analysis for the ship information security is proposed.
Źródło:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation; 2022, 16, 4; 717--722
2083-6473
2083-6481
Pojawia się w:
TransNav : International Journal on Marine Navigation and Safety of Sea Transportation
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Modeling of the Decision-making Procedure for Financing of Cyber Security Means of Cloud Services by the Medium of a Bilinear Multistep Quality Game with Several Terminal Surfaces
Autorzy:
Lakhno, V.
Akhmetov, B.
Malyukov, V.
Kartbaev, T.
Powiązania:
https://bibliotekanauki.pl/articles/226592.pdf
Data publikacji:
2018
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
cloud infrastructures
cyber security
multistep quality game
optimum financing strategy
risks
decision-making support system
Opis:
The model is developed for the intellectualized decision-making support system on financing of cyber security means of transport cloud-based computing infrastructures, given the limited financial resources. The model is based on the use of the theory of multistep games tools. The decision, which gives specialists a chance to effectively assess risks in the financing processes of cyber security means, is found. The model differs from the existing approaches in the decision of bilinear multistep quality games with several terminal surfaces. The decision of bilinear multistep quality games with dependent movements is found. On the basis of the decision for a one-step game, founded by application of the domination method and developed for infinite antagonistic games, the conclusion about risks for players is drawn. The results of a simulation experiment within program implementation of the intellectualized decision-making support system in the field of financing of cyber security means of cloudbased computing infrastructures on transport are described. Confirmed during the simulation experiment, the decision assumes accounting a financial component of cyber defense strategy at any ratios of the parameters, describing financing process.
Źródło:
International Journal of Electronics and Telecommunications; 2018, 64, 4; 467-472
2300-1933
Pojawia się w:
International Journal of Electronics and Telecommunications
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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