Monitoring

Harmony Bridge

CRITICALEthereum, BSC·Validator Key Compromised·#41 all-time
$100.0M stolenThursday, June 23, 2022 · 1585 days ago

Corpus updated 2026-10-25

What happened

  • Harmony Bridge, a defi protocol, lost $100.0M on June 23, 2022.

  • The 10th largest of the 185 incidents recorded in 2022: 2.8% of the $3.63B lost to hacks that year.

  • The first of 2 recorded incidents at Harmony Bridge; the next followed in August 2026, $3.2M.

  • Validator Key Compromised is behind 11 recorded incidents totalling $893.3M; this is the 3rd largest of them.

Cite this record

Monitoring Room, "Harmony Bridge hack (2022) — $100.0M stolen", incident record, data: DefiLlama hacks dataset, as of 2026-10-25 08:00 UTC. https://monitoringroom.com/situation/crypto-hack/harmony-bridge

Other recorded incidents at Harmony Bridge

DefiLlama records 2 separate incidents under this name.

Harmony Bridge — 2026
Harmony$3.2M

Nearby in the record

pandorachainDAO
6/22/2022$128K
Ribbon
6/24/2022$12K
Inverse Finance Frontier
6/16/2022$5.8M
Convex Finance
6/24/2022$14K
ApolloX
6/8/2022$2.1M
XCarnival
6/26/2022$3.8M
← All incidents

Source: DefiLlama · 1317 recorded incidents · data as of 2026-10-25 08:00 UTC