On Sunday, April 1, 2018, Toronto based parent company Hudson's Bay Co announced it had payment card data compromised throughout North America at its Saks Fifth Ave and Lord & Taylor stores.  

Several independent security firms have attributed the hack to a criminal organization known as JokerStash.  JokerStash has apparently released data of over 125,000 payment cards which are apparently from Hudson's Bay customers.  At this point, the company is declining to elaborate.