The biggest virtual currency exchange in Korea, the whole of 'Bitsum' hacking

On the 19th of last month, a 30 – year – old Tomo lost 10 million won in five minutes after receiving a phone call. Mr. Doo has deposited $ 15 million in a “Bitsumer” account, a virtual money exchange that can buy and sell virtual currency like Bitcoin. A person who introduced himself as an executive of Bitsum said, “I am suspicious of overseas hacking, so please just give me a verification number written on the letter” Bitsum “.