Megamarket is a large Russian marketplace belonging to Sberbank and selling almost all categories of goods. In mid -2025, a leak began to spread on the network, which contains all the purchases made on this site in 2024, and this is 50 million orders, however, the number of unique users below, about 10 million people. Each order contained mail, full name, phone, amount, delivery address and a complete list of purchased goods, which sometimes had several dozen items. In 2023, this marketplace was already hacked, but then the leak was extremely insignificant and affected only 40 thousand people.