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RESCHEDULING: Release change on 23 April 2020 from 6 p.m. to midnight instead of 20 April 2020

Due to an unforeseen outage, we have to postpone the maintenance work from Monday, 20 April 2020 to Thursday, 23 April 2020, 18.00 to midnight.


With regard to the availability of the services, we strive to keep any interruptions as short as possible. However, some services will not be fully available during the maintenance window. Here is a brief overview:


  • Certificate management (issuance, revocation), MPKI Remote / CMC Interface, MPKI Web Interface and online revocation: not available.
  • CRL: available according to SLA.
  • OCSP, TSA, and Signature Service: short-term interruptions possible.


We apologize for any inconvenience and ask for your understanding for the short notice.


Your SwissSign team