Abstract

By 2050, 70 % of all people will be living in towns and cities. In 1900, it was only 13%. This means that every year, the number of people living in cities increases by seven times the population of New York. Water usage is increasing rapidly too; it has sextupled in the past 100 years; this rate of increase is double the rate of population increase. We must all face the challenge of a large number of people living together efficiently, in an organized way, on Earth, and how they can all access the needed services with the required quality. The term smart city primarily emphasizes sustainability, efficiency, and wide participation in decision-making, infocommunication technology solutions and providing services. The term was coined based on the integration of digital technologies, and the important phenomenon of community development and economic innovation, cities. The main players in the economy of the future are cities. States and local governments alone cannot respond to the challenges of global urbanization and environmental issues. In the development of smart cities, players of the economy and the city dwellers themselves play a more and more important role. The European Union has started programs like this and it is of paramount importance that Hungary actively participates in these, both in central coordination and at the level of settlements. At the same time, it is great help for Hungarian enterprises, too because the products they develop in and for Hungarian towns can be competitive on the international market as well.

Highlights

  • By 2050, 70% of all people will be living in towns and cities

  • This means that every year, the number of people living in cities increases by seven times the population of New York

  • We must all face the challenge of a large number of people living together efficiently, in an organized way, on Earth, and how they can all access the needed services with the required quality

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Summary

GLOBALIZATION AND INFORMATION SECURITY

Our world suffers three great impacts at the beginning of the 21st century: the population explosion, the increase in life expectancy and the information explosion [1]. World population has increased by more than 2.6 billion, and on 1 July 2018, it surpassed 7.6 billion. Population is still increasing at a decreasing rate. The United Nations Department of Economic and Social Affairs (DESA) forecasts (assuming medium level fertility) [2] that world population will reach 10 billion by 2055, and by 2100, 11.2 billion people will live on Earth. In 1950, less than 30% of the population lived in cities. The trend is predicted to continue and it is forecasted that in 2050, 68% of people will live in cities. According to the demographic data of the UN (Fig. 1) the population of the world is increasing because the population of developing countries (where many people are very poor) is increasing fast. The population of developed, industrialized countries is decreasing

The effects of globalization and cyber security on smart cities
CYBERSECURITY ISSUES IN A SMART CITY
CYBERATTACKS AND THREATS
CYBER PROTECTION AND CYBER STRATEGIES
Findings
CONCLUSION
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