5 articles tagged with #cross-chain-security. AI-curated summaries with sentiment analysis and key takeaways from 50+ sources.
LayerZero faces backlash over its response to the $290 million KelpDAO exploit, with the crypto community criticizing the protocol for shifting blame to KelpDAO's single-verifier configuration rather than addressing fundamental vulnerabilities in its own DVN infrastructure and RPC dependency.
Kelp DAO experienced a $292M security breach through a LayerZero bridge exploit, exposing Aave to up to $230M in potential bad debt. The incident highlights critical vulnerabilities in cross-chain protocols and raises questions about responsibility allocation between platforms in the DeFi ecosystem.
Gravity Bridge, a Cosmos cross-chain protocol, suffered a $5.4 million attack over the weekend due to a compromised signing key, marking another significant bridge exploit in 2026. The attacker stole primarily stablecoins and wrapped assets, with portions already laundered through exchanges, highlighting persistent vulnerabilities in bridge access controls rather than smart contract code.
Gravity Bridge, an Ethereum-Cosmos bridge, suffered a $5.4M exploit stemming from a validator key security breach. The incident resulted in the theft of USDC, ETH, and USDT, forcing the bridge to halt operations while security teams investigate the compromised signing keys.
Kelp DAO's rsETH bridge suffered a $292 million exploit through a LayerZero-based attack, with the protocol's emergency multisig freezing core contracts within 46 minutes and blocking two additional exploitation attempts. The incident highlights critical vulnerabilities in cross-chain bridge infrastructure and the risks associated with LayerZero's messaging protocol.
