On Wednesday 9 September 2026, POST Luxembourg reported that due to a technical incident a number of its services are currently unavailable, including postal and financial services across the sales network.
POST said the technical issues have also affected its Eboo services, including e-banking and card payments, but its telecommunications services (fixed-line and mobile telephony, Internet and television) are operating normally.
POST’s technical teams have been mobilised to restore the affected services as soon as possible.
In its press release, POST specified that this incident is not related to the migration of POST Finance’s central banking system (core banking system), which was carried out in July 2026 and that there is currently no indication that the ongoing technical incident is related to a cyberattack.
