MetaMask Exits Validators Amid Security Incident

MetaMask has taken a precautionary measure to exit validators from its affected infrastructure following a security incident. The company revealed that it had identified no immediate threat to its wallets. According to an on-chain estimate, 16,965 MetaMask-run validators holding 565,056 Ether (ETH) were affected or in the exit queue as of October 1, 1:29 a.m. ET (05:29 UTC). MetaMask described the staking service as non-custodial, where customers retain control of their staked funds and the company does not manage their withdrawal keys.

The incident affected part of MetaMask's infrastructure, but the company has not publicly detailed the cause or identified the systems involved. This has raised concerns about the security and reliability of MetaMask's staking service. However, MetaMask emphasizes that its customers retain control of their funds, and the company does not manage their withdrawal keys.