Losses arising from cryptocurrency hacks and fraud may have reached as high as $1.2 billion in the first quarter of 2019, CipherTrace estimates.
Source: https://www.coindesk.com/crypto-crime-may-have-cost-sector-1-2-billion-in-q1-says-report
Crypto Crime May Have Cost Sector $1.2 Billion in Q1, Says Report
May 1, 2019
CoinDesk
