PANews reported on May 30th that, according to Blockaid, the Alephium TokenBridge Ethereum cross-chain bridge suffered a vulnerability attack. Attackers controlled three of the four Guardian keys, forged verification information, and stole tokens in just seven minutes, stealing approximately $815,000 worth of assets. During the attack, the attackers minted 13.76 million Wrapped ALPH tokens out of thin air, far exceeding the original circulating supply. Simultaneously, USDT, USDC, WBTC, and WETH in the escrow pool were also illegally unlocked. Currently, the attacker's address still holds approximately $815,000 in stolen assets and 13.76 million uncollateralized Wrapped ALPH tokens, with the largest abnormal transaction being the minting of 13.76 million Wrapped ALPH tokens out of thin air.