Crypto Losses Reach $3.4B in 2025: Chainalysis

Crypto hackers focused on large crypto entities and personal crypto wallets this year, resulting in $3.4 billion in crypto losses in 2025 — the highest figure since 2022.

Just three hacks in 2025, led by the $1.4 billion hack of crypto exchange Bybit, accounted for 69% of all losses from January through to early December, a Chainalysis report released on Thursday found, with the largest attacks a thousand times larger than the typical incident. 

Andrew Fierman, the head of national security intelligence at Chainalysis, told Cointelegraph that while…