Not again? Is this the hacker Sumemr? Merado Bitcoin (@MercadoBitcoin), Brazil's largest domestic exchange, was hacked for $40 million in the early hours of November 2nd. Deposits and withdrawals have been suspended. Just a few days later, Binance was robbed of $6.3 billion, a European institution had $106 million stolen from its exchange account, and now it's the Brazilian exchange's turn. Question: Where is the safest place to keep your money now? Answer: The safest place is when you've lost it all.