A sophisticated cyber-attack meant adidas had to close a number of its sites on November 3, but a statement from the brand has emphasised that a preliminary investigation has found no evidence any consumer data has been compromised.
Affected sites included adidas.com, reebok.com, miCoach.com, adidas-group.com and various local ecommerce shops.
adidas says that since learning about the issue it has put in place a number of additional data security measures.