Axie Infinity sidechain Ronin Network issued a community alert today. Ronin Network experienced a security breach. Ronin bridge 17.36w ETH and 25.5M USDC were stolen, with a loss of more than 610 million US dollars. As stated by the Ronin developers, the attacker used the hacked private key to forge fake withdrawals, pulling funds out of the Ronin bridge in just two transactions. It is reported that this incident is suspected to be related to the North Korean hacker group Lazarus Group.