More than half of the world’s current population resides in urban areas to compare to just 30% in the 1950s. The process of urbanization leads to exurban sprawl, the formation of slums, scattered workplaces, and aging infrastructure. These may cause huge inefficiencies in energy use, traffic, governance, waste management, and pollution, among others. To overcome these social, economic, and environmental challenges, public and private sectors invest heavily in smart city technologies. However, the risks of using smart technologies due to security breaches and cyberattacks in critical sectors should be well addressed.

中文翻译：

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客座社论：智慧城市工业安全物联网特刊


目前世界上一半以上的人口居住在城市地区，而 20 世纪 50 年代这一比例仅为 30%。城市化进程导致远郊扩张、贫民窟的形成、工作场所分散和基础设施老化。这些可能会导致能源使用、交通、治理、废物管理和污染等方面的巨大效率低下。为了克服这些社会、经济和环境挑战，公共和私营部门大力投资智慧城市技术。然而，由于关键部门的安全漏洞和网络攻击而使用智能技术的风险应该得到很好的解决。