First it was a Magecart attack on their web sites in Slovenia, Croatia, Serbia, Bosnia and Hercegovina and Montenegro, as reported in June.
Now it appears to be a ransomware attack by Conti threat actors, who dumped more than two dozen files as alleged proof of access and exfiltration from the international sporting goods retailer.
DataBreaches.net emailed Intersport last night for comment or response, but has received no reply as yet.