[Ethereum Core Development Team Nethermind Abandons LayerZero and Turns to Chainlink CCIP] According to The Block, Ethereum ecosystem core contributor Nethermind announced that after a 'comprehensive review,' it will exit the LayerZero decentralized verification network (DVN) business and migrate its cross-chain infrastructure to the Chainlink network. On Wednesday, Nethermind stated that it has ceased operating LayerZero's DVN and joined the Chainlink network as a node operator and strategic technology provider. Moving forward, Nethermind will provide engineering tools, infrastructure services, and integration support for blockchain application developers. It is reported that this shift occurred following a security incident within the LayerZero ecosystem.