Cryptocurrencies have been around for more than a decade now, and they have been hailed as a revolutionary new form of currency that is secure, decentralized, and free from government control. While there is no doubt that cryptocurrencies have brought about many benefits, such as faster and cheaper transactions, greater privacy, and increased financial inclusion, they have also given rise to a number of challenges, particularly in the area of fraud, scams, and cybersecurity threats. One of th...