Security agency: BigONE exchange suffered supply chain attack with losses exceeding $27 million

On July 16, blockchain security agency SlowMist tweeted that BigONE exchange was exploited by hackers due to supply chain attacks, with losses exceeding $27 million. The production network was hacked, and the operating logic of the account and risk control-related servers was tampered with, allowing the attacker to withdraw funds, but fortunately the private key was not leaked. [PANews]