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AAL3 passkey private beta

We are running a private beta of an Android application that provides AAL3 passkey access to CIS2 Authentication.

The AAL3 passkey private beta is now live - register your interest.


The NHS England Identity and Access Management team is running a private beta of an Android application that provides AAL3 passkey access to CIS2 Authentication.

The initial private beta is for Android users only, with an iOS version expected before the end of March 2026.

What is a passkey?

Passkeys allow authentication without passwords.

They work by using biometrics or a device's screen lock passcode. Most users simply tap with their fingerprint or look at their device’s camera to authenticate.

As an option for CIS2 Authentication, passkeys enable health and care professionals to log in with fewer steps and can reduce context-switching.

As a reminder, currently a passkey authenticator exists to access AAL2 only applications (eg NCRS, eRS, DoS). 

The AAL3 passkey application will allow registered users to access any application that supports non-smartcard authenticators via CIS2. This includes:

  • SystmOne
  • RIO
  • Lorenzo
  • EPIC

The AAL3 passkey app supports cross device authentication.

See a full list of applications that support CIS2 authentication.

The AAL3 passkey is downloaded to a user's phone, registered in Care Identity Management and then available to use for authentication. Full step-by-step guidance on registration and authenticating with a AAL3 Passkey is available here.

To register interest in the private beta please complete this form.


What you'll need for the private beta

You will need:

  • a phone with Android 14 OS minimum
  • Google Lens installed on the device
  • the user's Google account email address shared with the Identity and Access Management team
  • a link to download the NHS CIS2 Passkey app (provided on request)
  • the app enabled within the device's settings
How to register a passkey on an Android device

You'll need to set up a meeting with your user, either via video or face-to-face. The passkey registration must be completed in your presence.

They will need to have Bluetooth enabled on their device.

From the Care Identity Management home page, choose 'Find an existing user'.

CIM home page find an existing user highlighted

 

Enter the user's details and select 'Search'.

Care Identity Management find an existing user

 

Choose 'View profile' on the right of the screen.

Care Identity Management user found

 

Go to the 'Authenticators' tab on the user's profile page and select 'Issue other authenticator'.

Shows a list of authenticators, with a button highlighted to Issue other authenticator

 

Select the 'Passkey' authenticator type and 'Continue'.

CIM 7.17 select authenticator type passkey highlighted

 

You'll now see a screen with instructions on how to register the passkey.

CIM 7.17 create a passkey

 

When you've read the instructions and are both ready to proceed, select 'Generate link'.

CIM 7.17 create a passkey link generated

 

Copy the link and send it to the user by email, or paste it into the chat function of the video call software you are using.

The user now needs to open the link on the Android device. They'll see this screen and they should select 'More options'.

AAL3 passkey Android registration step 1

 

Select 'CIS2 Auth Credential Provider'.

AAL3 passkey Android registration step 2

 

Select 'Continue'.

AAL3 passkey Android registration step 3

 

Select fingerprint or PIN as the chosen authentication method. Fingerprint authentication must be enabled in the device's settings for that option to be available here.

AAL3 passkey Android registration step 4

 

The Android device should now be registered successfully.

How to authenticate

Once the device is registered, to authenticate the user should navigate to the service they're looking to access, and from the list of login methods select 'Windows Hello'.

AAL3 passkey Android registration step 5

 

They should scan the QR code shown on screen using their Android device.

AAL3 passkey Android registration step 6

 

They should continue to follow any additional instructions or steps shown on their device.

AAL3 passkey Android registration step 7

 

They should then choose the passkey listed as 'CIS2 Auth Credential Provider'.

AAL3 passkey Android registration step 8

 

They can then authenticate using their chosen method of fingerprint or PIN.

AAL3 passkey Android registration step 9


Known limitations

  • Currently users with an AAL2 passkey registered to their Care Identity Service profile cannot register the AAL3 version.
  • AAL3 passkey registration will not show on a user's Care Identity Service profile. We can provide a list of registered users on request.
  • When the application moves from private beta to full availability, users will need to reregister their device.

More information

To register interest in the private beta please complete this form.

For more information, please email [email protected]

Last edited: 17 February 2026 4:08 pm