BenPay innovatively introduces zkLogin privacy authentication technology, allowing users to log in to on-chain wallets with one click through social accounts such as Google and Apple. Compared to traditional private key systems, zkLogin strikes a balance between privacy protection and user experience, significantly reducing the threshold for Web2 users to enter Web3.
zkLogin can better help users meet the following six needs:
Convenient transactions: zkLogin allows users to generate local addresses using third-party login OAuth and conduct transactions on the regional chain.
Secure autonomy: OAuth providers only generate JWT through temporary public keys and cannot obtain the user's private key. In other words, no individual or organization can get complete information on the address, including public and private keys, except for the user.
Two-factor authentication: zkLogin is a form of two-factor authentication that uses the JWT provided by OAuth service providers and a salt given by users or other service providers. Stealing the user's OAuth account alone cannot give control over the user's address.
Privacy protection: The user's OAuth account identity cannot be identified through on-chain data.
Flexible selection: Users can choose any one of the multiple OAuths.
Native signature: zkLogin is a feature natively supported by BenPay. Transaction verification occurs at the public chain layer, rather than the contract layer, thereby maximizing performance and facilitating low-cost transactions.