According to CoinMeta, French cryptocurrency holders are facing a new threat as hackers have leaked 678,000 tax records, accompanied by a surge in violent attacks. In 2026, France witnessed 30 violent crypto-related attacks worth a total of 30 million US dollars; one family was attacked three times after moving into the former residence of a crypto millionaire. The stolen database includes information on 386 individuals who reported incomes exceeding 1 million euros, and this data is now being sold on the dark web.