Key facts
- Centralized exchanges and DeFi protocols were the main targets of crypto hacks in 2026.
- Hardware wallet failures also resulted in user losses.
- The year was marked by substantial financial losses from these security breaches.
In 2026, cryptocurrency hacks predominantly impacted centralized exchanges and decentralized finance (DeFi) protocols, leading to substantial financial losses. Alongside these major breaches, failures related to hardware wallets also contributed to users losing assets. The year underscored persistent security vulnerabilities within the digital asset ecosystem, affecting both institutional and individual investors.