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Electronic signature activation

How to activate NEW
Certum's electronic signature?

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Electronic signature renewal

Renewal of Certum's e-signature
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Electronic signature renewal process - detailed instruction

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Technical announcements

05.03.2020

From September 1, 2020. Certificates issued for more than 398 days i.e. two-year SSL (TLS) certificates will be not supported.

We would like to inform you that at the last CA/B Forum meeting in Bratislava, Apple announced that from September 1, 2020. Certificates issued for more than 398 days i.e. two-year SSL (TLS) certificates will be not supported.

15.10.2021

Domain verification changes

12.04.2021

Code Signing and introduction of new key length.
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