TCS service relaunched: the new provider is HARICA

Clock icon 26. May 2025

We are pleased to announce that the Trusted Certificate Service (TCS) has been restored after migration to a new provider. It is now provided by the Greek academic certification authority HARICA.

Personal and server certificates can be issued via the tcs.cesnet.cz/en/ portal. 

The service is functional, albeit with some limitations - actual information can be found at pki.cesnet.cz, where you can also find up-to-date tutorials. Thank you for your patience during the challenging migration period.

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