Security News > 2011 > December > How hackers gave Subway a $3 million lesson in point-of-sale security
2011-12-22 08:39
http://arstechnica.com/business/news/2011/12/how-hackers-gave-subway-a-30-million-lesson-in-point-of-sale-security.ars By Sean Gallagher Ars Technica December 21, 2011