nextAuth provides a patented mobile passwordless multi-factor authentication solution and e-signature solution. Organisations looking to fend off phishing, brute-forcing, and other password-based attacks and prevent account takeovers while providing a frictionless authentication experience to their users can implement nextAuth's solution as a mobile SDK or deploy it as a brandable app. It allows users to log in with a biometric scan on their own mobile phone, with a PIN code as a fallback method if the biometric scan fails. The solution's patented True MFA� technology enables zero-trust verification of all secrets, making breaches nearly impossible. It also guarantees non-repudiation of all authentication, e-signatures and transactions.