Komerční banka is switching to new login methods. Therefore, it is no longer possible to extend your existing certificate in the file.

You can find information about new login methods at​


Visit the Certification Guide
Select Certificate settings and then
the Extension button.


Select certificate

Smart card, extend the validity of the certificate.


And done!

The validity of the certificate is extended again by 2 years.

If you can not extend the certificate, you will need to rectify it  personally at the branch

You may still be interested

Certificate expiration notice is displayed 30 days before expiration every time you sign in to MojeBanka, MojeBanka Business, Profibanka and Direct Channel. At the same time, we will send you an email notification.

Updated: 13. 08. 2020

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