A personal certificate on a smart card remains valid for two years. Certificates can be extended free of charge, electronically, from 90 days before expiry.
After you log into Profibanka, start the certificate wizard.
Choose the certificate on the smart card and click on the option Extend certificate validity.
Then follow the on-screen instructions.
A certificate expiry warning will be shown from 90 days before its expiry every time you log in to the Profibanka service until you extend the certificate.
If you do not extend your current certificate before it expires, you will have to notify your banking consultant and request the creation of a new certificate.