Upon detecting the abnormal transaction, Bithumb blocked any deposit or withdrawal requests and secured all cryptocurrency with a cold wallet.
source https://www.google.com/url?rct=j&sa=t&url=https://cyware.com/news/bithumb-cryptocurrency-exchange-hacked-20-million-worth-eos-and-ripple-cryptocurrencies-stolen-948a8d6b&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNEXj0-YVpOUfGx0pkMAM87Qwmf4UQ
