Cryptocurrency hacks in 2026: losses fall below $1 billion, but number of attacks hits record highs
The first half of 2026 was marked by a paradoxical trend: the number of recorded cyberattacks on crypto projects reached a record 207 incidents, yet the total damage decreased to $972 million. This is a significant reduction compared to the same period in 2025, indicating qualitative changes in the sector's security.
Decrease in damage amid a rise in the number of attacks
Analysis shows that the average damage per hack has significantly decreased. Progress is especially noticeable in the DeFi segment: losses here fell by 74% from the peak values of 2022, dropping from $2.62 billion to $680.3 million. This dynamic is driven by a set of measures: the implementation of bug bounty programs, thorough audits, and a growing pool of qualified security specialists.
Shift in attack vectors
The main conclusion from the report is a shift in primary risks. While smart contract vulnerabilities used to dominate, now infrastructure failures, private key compromises, and errors in cross-chain configurations are coming to the forefront. This indicates that attackers are adapting to stronger code protection and are switching to weaker links—access management and inter-network interactions.
Analytical commentary
As an independent expert, I see a positive signal in this data for the long-term sustainability of the crypto industry. The decrease in damage amid a rise in the number of attacks suggests that protective mechanisms are becoming more effective, and the industry is learning to respond to threats faster. However, the shift in focus to infrastructure risks requires projects to reconsider priorities: security must now start not with code, but with key management and network connection architecture. The market is moving in the right direction, but it is too early to relax—each new record in the number of incidents reminds us of the need for constant evolution of protective strategies.