Blockaid reports $1B+ in crypto security losses across 212 incidents in H1 2026, the highest six-month total on record.
Security & Exploits ·
The first half of 2026 saw cryptocurrency security incidents result in losses exceeding $1 billion across 212 verified incidents, according to analysis by Blockaid. This six-month total represents the highest figure recorded for any comparable period in the sector's recent history.
The volume of exploit incidents in H1 2026 surpassed the entire count for 2025, underscoring an acceleration in onchain security breaches during the year. The incidents span a range of attack vectors and affected assets across the cryptocurrency ecosystem, though the report provides a detailed breakdown across its 20 pages.
The significance of this milestone remains primarily descriptive at present; the data does not yet clarify whether the rise reflects increased attack sophistication, greater exposure to novel vulnerabilities, improved detection capabilities, or a combination of factors. Further analysis from independent researchers and affected protocols may help establish causal patterns.