Cryptocurrency buyers should be prepared for more and bigger threats after North Korea’s recent robbery of close to $1.5 billion of cryptocurrency from crypto exchange Bybit. That’s just one of the implications of a study appearing in the February 2025 issue of the Quarterly Journal of Economics.

Bitcoin has fallen below $90,000, marking its lowest point since mid-November, as a massive crypto selloff shakes the market. The drop follows Donald Trumps trade tariffs, rising ETF outflows, and a $1.

State-backed North Korean hackers have stolen $1.5bn (£1.2bn) of cryptocurrency in the largest heist in history.