Services using certificates
The Web Services (WS) channel uses certificates.
As our customer, you are responsible for transactions authorised through your certificate until the revocation of the certificate. If you suspect that the private key of your certificate has been compromised, please call immediately the revocation service, tel. 010 252 8470. The service is available 24/7.
For revoking the certificate used in the WS channel by phone, you will need your user ID for the WS channel or the certificate serial number. Find out the details before calling the revocation service. If such details required for the revocation are not available, you must visit to an OP cooperative bank branch to revoke the certificate.
The General Terms and Conditions of OP Financial Group’s Payment Transaction Services describe the terms related to the certificate in greater detail.