A significant investment is being made by cities in data connectivity providing a number of w technologies such as Wi-Fi 6, smart grid, and IoT sensor devices, all promising to enhance overall visibility and security. However, as we extend the reach of technology and connectivity, there will increasingly be cyber-risks to take into account. As part of their transformation, smart cities serve as a technology hub and gateway to major institutions such as banks, hospitals, universities, law enforcement agencies, and utilities. This means the storage and transmission of customer data such as social security numbers, addresses, credit card information, and other sensitive data, is a potential goldmine for malicious actors. Not to mention an increasing number of projects monitoring roads, traffic, traffic light and metro services, all of which must be kept secure from threats at all times.
Moreover, the sheer volume of data being collected and transmitted across a multi-user network, with numerous locations, can be extremely challenging to protect. London’s City Hall Datastore, for example, holds over 700 sets of big data that helps address urban challenges and improve public services, and the rise in cashless payment methods for transport.
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