Chainlink’s (CRYPTO: $LINK) cross-chain protocol is drawing a larger share of bridge traffic after a major DeFi exploit forced projects to rethink how assets move between blockchains.
Chainlink Labs chief business officer Johann Eid said roughly $4 billion has shifted into CCIP-connected infrastructure in the weeks since the KelpDAO bridge exploit, a sign that security is becoming a more important selling point for interoperability providers. The April 18 attack drained about $292 million from KelpDAO’s LayerZero-powered bridge and exposed how a concentrated verification setup could ripple through DeFi once compromised assets entered lending and liquidity markets.
The shift comes as Chainlink is trying to widen its role beyond price feeds and oracle infrastructure. Eid said the industry is moving toward broader tokenization, with major financial institutions exploring blockchain-based rails for assets and settlement. That puts more pressure on the infrastructure beneath those systems, especially bridges that handle token transfers across chains.
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KelpDAO’s exploit gave that debate a sharper edge. Eid said the compromised bridge allowed one signer to verify transactions, creating a single point of failure that was large enough to trigger losses across connected DeFi protocols.
“Money Lego means that once an asset fails, everything that’s built around it also fails,” Eid said.
Chainlink’s answer is CCIP, which Eid described as using a minimum security threshold of 16 node operators. He said Coinbase (NASDAQ: $COIN), Kraken, Lido, Maple Finance, World Liberty Financial (CRYPTO: $WLFI) and USD1 (CRYPTO: $USD1) are among the projects using the protocol, and estimated that CCIP now secures about $60 billion to $70 billion in cross-chain assets.
The migration does not remove bridge risk from DeFi, but it shows where capital is moving after one of the year’s most visible infrastructure failures. Chainlink is using that moment to position CCIP as the safer rail for tokenized assets moving across chains.
Chainlink (CRYPTO: LINK) is currently trading at $9.95 U.S. per digital token.