Smart Cities Security Concerns and Safety Issues: 5G, MEC and Security Risks


Smart cities could transform urban living for the better. However, in order to mitigate the risks of cyber threats that can be exacerbated by inadequately secured and mobile edge computing (MEC) technologies, government officials should be aware of smart cities security concerns associated with their supporting infrastructure.

September 24, 2021 • Verizon

What is a smart city?

A smart city is an urban area that uses technologies and networking to help improve local services and infrastructure management. For example, a smart city can harness the power of the Internet of Things (IoT), MEC and faster networking, such as 4G LTE and 5G, to reduce operational costs and provide better, faster services and information-sharing.

Typically, a smart city collects data using a web of IoT-connected sensors to gather insights about how residents use the environment and access services. This data helps inform decision-makers so resources can be more appropriately allocated.

As urbanization accelerates, smart cities will likely take on even more relevance. In fact, according to a report by Technavio, the market for smart cities is predicted to grow by about $2.1 trillion by 2024—and with it, smart cities’ security concerns.


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