[Losses from Crypto Security Incidents in April 2026 Reach $651 Million] According to monitoring by CertiK Alert (@CertiKAlert), cumulative losses from crypto security incidents in April 2026 amounted to approximately $651 million, with around $3.5 million stemming from phishing attacks. This marks the highest monthly loss since March 2022 (approximately $715 million), second only to the February 2025 Bybit theft incident (not included in the comparison).