
Combined data from GoPlus and SlowMist reveals escalating blockchain thefts in 2025, with billion-dollar exchange breaches and mounting Ethereum network losses despite fewer incidents.
GoPlus RektDatabase reported over 1,200 severe Web3 breaches in 2025 totaling $3.5 billion lost, with Bybit, Cetus, and Balancer among the largest victims. SlowMist separately recorded 200 blockchain security incidents amounting to $2.935 billion in losses, a 46% increase from 2024 despite fewer events. Exchange breaches accounted for $1.809 billion, led by Bybit’s $1.46 billion loss. Ethereum-related incidents incurred $254 million in damages, underscoring persistent vulnerabilities across networks and platforms.