Jimmy John’s announced last week that hundreds of its stores, including a dozen in Minnesota and one near the University of Minnesota campus, have been subject to a data breach. Credit cards swiped at the affected Jimmy John’s locations between June 16 and Sept. 5 may be vulnerable to fraudulent use.
Jimmy John’s has resolved the hacking incident, and the restaurant chain is tightening its security to prevent future hacking from occurring. The chain is offering free identity protection services for anyone affected by the breach.