For optimal security use a LuxTrust certificate for all the following operations:
- Connecting to the online banking R-Net and carrying out online operations securely
- Connecting to the mobile app of the online banking R-Net (mandatory)
- Connecting to all LuxTrust partner banks
- Completing your online tax returns
- Completing administrative procedures via the Luxembourg government’s ‘one-stop shop’ portal
N.B. : You only need one LuxTrust certificate for all of these operations.