Authenticator App ™

Authenticator App is a secure two-factor authentication (2FA) app that generates time-based codes (OTP) for signing into online accounts. It supports MFA methods including TOTP, RSA SecurID, and other practices, with 6-digit codes that refresh every 30 seconds and work offline once configured. The app is designed for seamless use across devices and websites, providing a robust layer of security for your online identity.

Setup is simple—scan the 2FA QR code to create a token, enable iCloud backup with encryption, and sync across devices. You can unlock the app with a password or Face ID, and access your codes across your Apple devices even without a network connection for code generation.