What Walmart Learned From the Target Data Breach
LAS VEGAS—The Target data breach in 2013 sent shock waves through the retail industry that reached all the way to Walmart, the world's largest retailer. In a keynote speech on April 28 at the InformationWeek Conference, co-located with the Interop conference here, Walmart CIO Karenann Terrell (pictured) answered a question from the audience about the impact of the Target breach.