DeFi e governação

Bridge trust models

Bridges lock, burn, mint or release assets from cross-system messages.

Reference note · Sources below

Os artigos de investigação e as referências são publicados em inglês. A navegação está disponível em sete idiomas.

Neste artigo

Overview

Bridges lock, burn, mint or release assets from cross-system messages.

Validator sets, proofs, upgrades and liquidity produce distinct failures.

Draw the exact source-to-destination authority path.

Redes e cadeias

Similar branding can cover different execution environments and validator arrangements.

Tipos de fraude

A clone accepts approvals or deposits without a valid destination route.

História cripto

Harmony's Horizon bridge was drained in 2022 after enough validating keys were compromised.

História cripto

Multichain halted after abnormal transfers and uncertainty over control of cross-chain infrastructure.