As part of the renewal of PEC signing certificates, three maintenance activities will be carried out to update the signing certificates on the providers' index (IGPEC) and switch operations over to the new certificate.

Dates: September 2, 7, and 14, 2026, at 10:00 PM (CEST)

No service disruptions are expected; however, slowdowns of a few minutes may occur in PEC sending and receiving flows.