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The Internet of Things (IoT) is a revolutionary technology that has tremendous potential to improve our lives. However, as with any new technology, there are potential risks associated with its use.
One potential risk of IoT is data security and privacy. The nature of IoT technology means that it can collect and store a vast amount of data about its users, which can be used by scammers for malicious purposes. This data can include personal information such as names, addresses, credit card numbers, and more. It's important to make sure that IoT devices are secure and that data is protected from unauthorized access.

Thanks to the involvement of blockchain technology, this security issues have been resolved and transparency have taken over. Thanks for sharing such an interesting article, and goodluck in this contest.