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The article deals with the topic of cyberterrorism committed with the help of social engineering. It lists the means and methods used by modern cyber-terrorists but mentions in more detail the less common ones, which have a greater chance of success because they are not widely known. In the case of cyber terrorism or cyber war, the damage can become global. It is in the existential interest of every state or company to have a sufficient level of prevention against threats to its digital space and adequate settings...

The article presents the possibilities of using retinal images for identification of persons using biometric technologies. The properties of the retina that are used for identification are completely unique to each person and do not change over time. The probability that two exactly the same retinal vasculature patterns will be mismatched is very low to zero. Therefore, the use of retina for biometric identification is rated as very accurate in contrast to the reliability of other biometric methods and is used in ...

Information technology is a common part of human activities today. In most countries of the world, the security, health, and industrial sectors can be established here. The dependence of these sectors on information technology has been significantly strengthened by the global covid-19 pandemic and the current war in Ukraine. Data digitization has brought positives such as availability, fast transmission, and processing of necessary information. As well as negatives as constant attempts to steal, destroy or abuse t...

Large European airports have now been forced to close several times due to the disruption of their protected area by drones. The biggest incident in terms of damage and restrictions clearly includes the attack of 19 and 21 December 2018 on one of the largest airports in Europe, London - Gatwick. All air traffic was interrupted, and flights were canceled and postponed. It was only a matter of time before drone technology was used by terrorist organizations and other criminals for their attacks. The article discusse...

The article deals with new possibilities of electronic documentation eHealth (a global concept of electronic health care) and examines the use of information technologies in health care. It describes the issue of keeping medical records in electronic form and then analyzes the method of implementation of these technologies. The electronic form of this information will greatly simplify and make available the transfer of information. Currently, this form is required mainly from workers in the medical and biomedical ...

Today's society encounters cyber attacks on the energy sector not only on a theoretical level but unfortunately also in reality. The total number of cyberattacks is still rising, despite the ever-evolving defense against them. The article contains an overview of the largest cyberattacks in history on the energy sector and ways to carry them out. A cyber attack is a situation where a hacker or their group tries to gain access to key information or elements of the infrastructure. These can be power plants, their con...

The article deals with the issue of accidents associated with hazardous substances, their prevention. Modeling of these accidents was chosen as a form of prevention. The production of dangerous toxic substances is currently growing, especially in the industry. The response to this trend is to introduce safer technological processes and preventive measures. These measures serve to prevent or at least reduce the risk of accidents and thus the escape of dangerous substances. To implement prevention, effective measure...