London-listed payment solutions provider Optimal Payments is investigating allegations that some of its customers' personal details have fallen into the public domain.
The allegations relate to historical customers of Neteller and the recently-acquired Moneybookers business.
The company said Thursday that "it has been made aware that a small amount of customers' personal data is in the public domain and it has been alleged that such data forms part of a more material amount of customers' personal data [...]
