RSA Authenticator App Secure your digital life and streamline access with the RSA Authenticator App. Designed for enterprises and highly regulated industries, RSA offers a trusted way to secure authentication regardless of your environment. Multi-Factor Authentication (MFA) Made Easy Protect your accounts with RSAs diverse multi-factor authentication (MFA) options, including one-time passcodes (OTP), QR codes, code matching, push notifications, biometrics, and hardware authenticators for an extra layer of security. RSA provides device-bound passkeys that are seamless and phishing-resistant, ensuring a smooth experience across your apps and services. Passwordless Security, Simplified Forget passwords; use passkeys. Use your device-bound passkey for fast, secure, and frictionless authentication—perfect for organizations looking to reduce risks and boost workforce productivity. Note: Your company must be an RSA customer to use this app. Contact your help desk administrator if you did not receive the information required to register your device. The RSA Authenticator app is an update to the existing SecurID 4.X app and a replacement for SecurID Authenticate 3.9.x app. Please refer to the “What’s New” section on macOS and iOS App Store for further details.