Affected parties will be contacted on June 7.
Watch retailer Cortina Holdings (SGX:C41) says it was subjected to a “sophisticated cyber-attack”. According to the group, an unknown party had gained unauthorised access to one of the group’s servers and encrypted the information. The incident took place only recently.
The group says that it has since taken immediate steps to identify, contain and address the potential attack on the server including isolating the affected server. It has also contacted its external information technology consultant to help with the matter. The police and the Personal Data Protection Commission have been informed.

