This article is interesting (as is the blog) particularly given the fact that a number of large retailers still don’t seem to take a holistic view of their security situation…  I used to be involved in a number of very large payment terminal deployments (and our company went through the key encryption certification process) and we were working with getting retailers to move to security debit terminals years ago….
I have my feelings regarding the mystery merchant, but we’ll have to see if I’m right when they (hopefully) step forward…
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