CoinMarketCap, a price-tracking website for Cryptocurrencies, has reportedly fallen victim to a hack that leaked over 3.1 million user email addresses. According to Have I Been Pwned, the website’s database was breached on Oct. 12, 2021, and precisely 3,117,548 email addresses, not including passwords, were stolen in the security breach. However, the way in which the data was leaked is still not known.