... are in your hands only, not ours, and all files are automatically backed to Filecoin, as a decentralized layer. All accounts in Space are tied to an Ethereum key-pair only you own and have access to. You can choose to log in with Twitter, Gmail, or email protected by the Torus network, or using high-privacy alternatives like MetaMask and other crypto wallets. Share with convenient options (email, social handles, ENS, etc.) or privacy-first ones (crypto addresses, links).