LayerZero: Multisignature security mechanism has been updated.

According to Mars Finance, LayerZero Labs stated on the X platform that its internal RPC was attacked by the Lazarus Group over the past three weeks, resulting in the loss of the true source of its DVN (Decentralized Verification Network) and a DDoS attack on its external RPC provider. This incident affected 0.14% of its applications and approximately 0.36% of its asset value. LayerZero Labs stated that its assets are currently secure, and over $9 billion in funds have been transferred across chains via the protocol since April 19th. In response to the security risks, LayerZero Labs has stopped providing services for its DVN with a 1/1 configuration, and all default configurations will be migrated to at least a 3/3 or 5/5 multi-DVN mode. Furthermore, regarding the incident three years ago where a multi-signature holder mistakenly used a hardware wallet for personal transactions, LayerZero Labs has removed the signer and replaced the wallet, while also developing the OneSig customized multi-signature system. LayerZero Labs recommends that developers lock out configurations to avoid relying on default settings and plans to launch the asset management platform Console to enhance security monitoring.