The attack occurred early last Friday morning. 

Council staff took action and ran their operations for the Leisure Centre manually for a period. 

The network has now been restored and business systems are being brought back online.

They were back online as of late Tuesday. 

As a precaution, council has recommended customers using direct debit to pay for Leisure Centre memberships and services notify their banks.

Kiama Leisure Centre is in the process of directly contacting these customers.