ChainCatcher news, Uniswap Labs integrates the cross-chain bridging protocol Across, enabling secure and fast transfers of ETH, stablecoins, and wBTC across 9 chains, all within the Uniswap application.According to RootData, Across is an optimistic-based cross-chain bridging protocol that allows users to execute transactions between chains almost instantly. This is achieved through the use of optimistic oracles, bonded relayers, and one-sided liquidity pools.

ChainCatcher news, the cross-chain bridging protocol Orbit Chain announced on platform X that it confirmed an unidentified access to Orbit Bridge (a decentralized cross-chain protocol) at 16:52:47 (Beijing time) on December 31, 2023. More information regarding this issue will be updated later. Currently, Theori is conducting a comprehensive analysis of the root cause of this issue and is actively collaborating with international law enforcement agencies.Earlier reports indicated that the Orbit Chain cross-chain bridge was suspected to have been hacked, resulting in a loss of $81.5 million in cryptocurrencies and stablecoins. The specific nature of the hacker attack remains unclear.