About AIB Authenticator
The AIB Authenticator App enables 2FA (second factor authentication) for your AIB account. The App provides an additional layer of security which will allow you to log in or authenticate critical transactions on your...
The AIB Authenticator App enables 2FA (second factor authentication) for your AIB account. The App provides an additional layer of security which will allow you to log in or authenticate critical transactions on your account. Once you are set up you simply have to enter your password, and then approve or deny the push notification sent to your phone. Enrolment is easy. Once you download the app follow the steps to register your device. As part of enrolment you may be asked to create a Digital Profile. Your Digital Profile is a representation of identity information and security credentials which will allow us to uniquely identify you so you enjoy our services more securely. Services Available . Manage your Digital Profile . Set up or reset your Digital password . Business cardholders can authenticate online purchases for Debit or Credit card transactions.
Version History General security updates are included in this version 2.3.1 Apr 24 Added Help icon for clearer guidance. Now approve SCA requests directly in‑app for a faster, smoother experience. Performance and security improvements throughout. 2.3.0 Mar 23 App contains feature enhancements and security improvements 2.0.0 06/20/2025 In this release we have updated the functionality to receive push notifications on your device which will make it easier to approve transactions 1.10.0 06/30/2023 Minor Enhancements and Bug Fixes 1.9.1 04/21/2023 Minor Enhancements and Bug Fixes 1.8.0 12/07/2022 Minor Enhancements and Bug Fixes 1.7.4 08/19/2022 In this update we have improved the device set up process to facilitate easier enrolment for the app. In addition, we have included minor bug fixes and enhancements. 1.7.3 06/22/2022 Minor enhancements and bug fixes. 1.6.5 03/30/2022 In this update we have expanded the use of the app to allow AIB (NI) and Allied Irish Bank (GB) business card holders to securely authenticate their online purchases. This includes the addition of a region selector to allow AIB customers to select their primary region when using the app. Finally, we have also fixed a number of bugs. 1.6.1 03/01/2022 Minor bug fixes and enhancements. 1.4.0 11/15/2021 Minor bug fixes and enhancements. 1.3.2 10/04/2021 In this update we have extended the time available to allow you to register for the app. In addition, there is an update that allows you complete registration by receiving a PIN sent via the post, in the case that we could not send a code directly to your mobile device. Finally, we have also fixed a number of bugs. 1.2.0 08/19/2021 1.0.6 08/03/2021
Previous Versions
Here you can find the changelog of AIB Authenticator since it was posted on our website on 2023-09-25 11:11:06.
The latest version is 2.3.1 and it was updated on 2026-06-25 06:17:39. See below the changes in each version.
AIB Authenticator version 2.3.1
Updated At: 2026-06-04
Changes: Version History General security updates are included in this version 2.3.1 Apr 24 Added Help icon for clearer guidance.
Now approve SCA requests directly in‑app for a faster, smoother experience.
Performance and security improvements throughout. 2.3.0 Mar 23 App contains feature enhancements and security improvements 2.0.0 06/20/2025 In this release we have updated the functionality to receive push notifications on your device which will make it easier to approve transactions 1.10.0 06/30/2023 Minor Enhancements and Bug Fixes 1.9.1 04/21/2023 Minor Enhancements and Bug Fixes 1.8.0 12/07/2022 Minor Enhancements and Bug Fixes 1.7.4 08/19/2022 In this update we have improved the device set up process to facilitate easier enrolment for the app.
In addition, we have included minor bug fixes and enhancements. 1.7.3 06/22/2022 Minor enhancements and bug fixes. 1.6.5 03/30/2022 In this update we have expanded the use of the app to allow AIB (NI) and Allied Irish Bank (GB) business card holders to securely authenticate their online purchases. This includes the addition of a region selector to allow AIB customers to select their primary region when using the app. Finally, we have also fixed a number of bugs. 1.6.1 03/01/2022 Minor bug fixes and enhancements. 1.4.0 11/15/2021 Minor bug fixes and enhancements. 1.3.2 10/04/2021 In this update we have extended the time available to allow you to register for the app. In addition, there is an update that allows you complete registration by receiving a PIN sent via the post, in the case that we could not send a code directly to your mobile device. Finally, we have also fixed a number of bugs. 1.2.0 08/19/2021 1.0.6 08/03/2021
AIB Authenticator version 2.3.0
Updated At: 2026-03-23
Changes: Added Help icon for clearer guidance.
Now approve SCA requests directly in‑app for a faster, smoother experience.
Performance and security improvements throughout.
AIB Authenticator version 2.0.0
Updated At: 2025-06-20
Changes: Jun 20, 2025
Version 2.0.0
App contains feature enhancements and security improvements
AIB Authenticator version 2.0.0
Updated At: 2025-06-20
Changes: App contains feature enhancements and security improvements
AIB Authenticator version 1.10.0
Updated At: 2023-06-30
Changes: Jun 30, 2023
Version 1.10.0
In this release we have updated the functionality to receive push notifications on your device which will make it easier to approve transactions
Disclaimer
Official App Store Link
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