tuya
June 30, 2023, 12:09pm
2
hi @RONG ,welcome to MetaMask community.
MetaMask is a non-custodial wallet. Unlike centralized services, your wallet is not controlled by any company. Once you have the seed phrase or private key, you are in full control of the wallet, so 2FA is pointless
MetaMask 是个非托管钱包。 与中心化服务不同，你的钱包不受任何公司控制。 一旦获取了助记词或私钥，你就可以完全掌控了这个钱包，所以二次验证是没有意义的。
Here is a more detailed explanation.
Q: A user asks “Why doesn’t MetaMask use two factor authentication to increase security?”
TL;DR:
Two factor authentication (2fa) does not work for MetaMask because MetaMask is non-custodial. This means only you have access to your Secret Recovery Phrase (which controls your assets) and they are not stored in a centralized server.
Your assets live in the blockchain, not inside the wallet. The only way to access these is with your Secret Recovery Phrase. One of MetaMask’s core values is to buil…
2 Likes