RSA Authenticator 4.5.4 for iOS: Mandatory for iOS 18.4 Users
Users Impacted
RSA Authenticator app for iOS users authenticating with OTP on RSA cloud-based services.
Description
Apple released iOS 18.4 on April 01, 2025, introducing a behavior change that affects the use of the RSA Authenticator app on certain iOS devices.
Following the installation of iOS 18.4, the OTP value in the Authenticator app for cloud-based credentials is only visible for two seconds, significantly complicating the authentication process for users.
Solution
On April 01, 2025, RSA released version 4.5.4 of the RSA Authenticator app for iOS on the App Store, which addresses this issue.
It is recommended that users who use OTP for authentication with RSA cloud-based services upgrade to RSA Authenticator app 4.5.4 for iOS before upgrading to iOS 18.4.
Related Articles
RSA Announces the Release of RSA Authenticator App V4.4 for iOS and Android Number of Views Delete the Device History for a User Number of Views Important Announcement for RSA SecurID Authenticate for iOS App Users Number of Views IDR SSO - Step 10: Test Number of Views RSA Authenticator App for iOS and Android Release Workflow Number of Views
Trending Articles
RSA MFA Agent 2.3.6 for Microsoft Windows Installation and Administration Guide RSA Release Notes for RSA Authentication Manager 8.8 RSA Authentication Manager 8.9 Release Notes (January 2026) Download RSA SecurID Access Cloud User Event audit logs using Cloud Administration REST API CLU Disabling weak ciphers using port 1813 in RSA Authentication Manager 8.3 patch 1
Don't see what you're looking for?
