An analysis of attacks against cryptocurrency exchanges over nearly two years shows hackers have inflicted $882 million in damages, according to ...
source https://www.google.com/url?rct=j&sa=t&url=https://www.bankinfosecurity.com/cryptocurrency-exchanges-lost-882-million-to-hackers-a-11624&ct=ga&cd=CAIyGmM2Nzk3ODA2ZWViNjVjODI6Y29tOmVuOlVT&usg=AFQjCNEJ28N8DzVI4SvnZVe8ZBUhu9NORg
