Exchange of client certificates for XMtrade®/ISZO and XMtrade®/ISOT systems on 15.6 2021

The exchange of client certificates XMtrade ISZO - PSEUDONYM and XMtrade ISOT - PSEUDONYM is planned during the service outage on 15 Jun 2021 (7:00 PM - 10:00 PM).

  • Changes include only certificates, not the certification authority.
  • This change affects only users who report data to the systems XMtrade®/ISZO and XMtrade®/ISOT via automated interfaces.
  • The change does not refer to users who report data via web portal.
  • The systems XMtrade®/ISZO and XMtrade®/ISOT will use new certificates from 15 Jun 2021, 10:00 PM.
  • The public part of certificates are available here.


Exchange of certificates XMtrade ISZO TEST - PSEUDONYM and XMtrade ISOT TEST - PSEUDONYM in testing environments takes place on 8 Jun 2021 during the service outage (7:00 PM - 10:00 PM).

We hereby inform that systems XMtrade®/ISZO and XMtrade®/ ISOT will not be available on 15 Jun 2021, from 7:00 PM to 10:00 PM.

In case of problems contact the technical support with a problem description on support.is@sfera.sk, or call the hotline: +421 917 400 600.

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