AutoShark

What happened

• AutoShark, a defi protocol, lost $823K on May 24, 2021.

• The 91st largest of the 127 incidents recorded in 2021: under 1% of the $2.87B lost to hacks that year.

• The first of 2 recorded incidents at AutoShark; the next followed in October 2021, $580K.

• Reward Logic Flaw is behind 28 recorded incidents totalling $37.5M; this is the 8th largest of them.

Cite this record

Monitoring Room, "AutoShark hack (2021) — $823K stolen", incident record, data: DefiLlama hacks dataset, as of 2026-10-25 08:00 UTC. https://monitoringroom.com/situation/crypto-hack/autoshark

Other recorded incidents at AutoShark

DefiLlama records 2 separate incidents under this name.

Nearby in the record