On Thursday, Dairy Queen confirmed a data breach that impacts 395 stores. The fast food chain says the source of the breach is the same family of POS malware that gained attention earlier this summer after an advisory from the US Secret Service made the rounds. The malware is called Backoff, and according to Dairy Queen’s statement, it compromised payment card data at 396 stores. Dairy Queen has published a list of stores that were impacted, sorted by state, along with the dates that the malware was active between August 1 and September 23.”]