News linked to both this project and an event.
According to MetaMask’s official blog, MetaMask has officially launched its first self-custodial wallet designed specifically for AI agents—MetaMask Agent Wallet—and will begin its Early Access Program on June 8, 2026. The wallet connects to AI agent frameworks via a command-line interface (CLI) and supports the full suite of DeFi functionalities—including token swaps, perpetual contracts, prediction markets, and liquidity provision—across all EVM-compatible chains (Ethereum, Arbitrum, Base, Avalanche, Optimism, Polygon, BSC, Linea, Sei) as well as Hyperliquid. On security, the wallet offers two operational modes: - Default “Guard Mode” allows users to set daily spending limits and protocol allowlists; transactions exceeding these rules require manual two-factor authentication (2FA) approval before execution. - “Beast Mode” grants advanced users greater autonomy, but malicious transaction detection and mandatory 2FA verification remain enforced. All transactions undergo transaction simulation, Blockaid threat scanning, and MEV protection. Secure transactions are backed by up to $10,000 per month in transaction protection. Users retain full control of their private keys and can export their seed phrase at any time. The full public release is expected this summer.
MetaMask has officially launched Agent Wallet, a self-custody wallet designed for AI agents. It enables automated trading, perpetual contracts, and liquidity provision on Ethereum, multiple EVM-compatible chains, and the Hyperliquid network. The product is equipped with multiple security mechanisms, including transaction simulation, spending limits, and address whitelisting. It integrates with Blockaid's risk scanning, requiring user secondary confirmation for high-risk transactions. The platform also introduces a transaction guarantee service, offering up to $10,000 in compensation for compliant and secure transactions. Currently, the product is only being tested by a small group of users via the command line, with plans for a full public release this summer. (The Block)
Blockaid disclosed on X that the Alephium TokenBridge Ethereum cross-chain bridge was attacked. The attacker compromised three out of four Guardian private keys, forged a Verified Action Approval (VAA) message, and executed the attack within approximately seven minutes, stealing roughly $815,000 worth of assets. During the attack, the attacker minted 13.76 million Wrapped ALPH tokens out of thin air—exceeding the pre-attack circulating supply by over 100%—and simultaneously unlocked and withdrew assets including USDT, USDC, WBTC, and WETH from the custody pool. As of now, the attacker’s address still holds approximately $815,000 in stolen assets and 13.76 million uncollateralized Wrapped ALPH tokens; the largest anomalous transaction involved the out-of-thin-air minting of 13.76 million Wrapped ALPH tokens.
Felix Leupold, Technical Lead of CoWSwap, posted an update on X stating that the CoWSwap frontend has been restored and users can now access it at swap.cow.finance. The official notice reminds users to authorize only the address 0xc92e8bdf79f0507f65a392b0ab4667716bfe0110 (i.e., the original GPv2VaultRelayer contract). Earlier, Blockaid reported that its system had detected an attack on the frontend of the decentralized exchange CowSwap; CoW Swap subsequently issued an announcement confirming a frontend outage and advising users not to transact on the platform temporarily.