TLDR Tech / Crypto
Per-wallet 2FA control and wallet secret export
Infinex has launched per-wallet 2FA controls, allowing users to assign distinct security postures to individual wallets rather than applying a single account-level setting. Wallets with 2FA enabled form a security zone where intra-zone transfers require no authentication code, while moving funds to wallets outside the zone triggers verification, enabling a hot/cold wallet split within one interface. Infinex also added wallet secret export, letting users retrieve seed phrases or private keys after passkey signing and 2FA confirmation, with the secret rendering inside Turnkey's hosted export iframe and decryptable only within Turnkey's secure enclave, so neither Infinex nor Turnkey can access the plaintext. Together, these features resolve the friction trade-off that uniform account-level 2FA imposed on active DeFi users who need both custody security and frictionless daily transaction flow.
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