Retailers very much want to believe in the first approach—and to find legitimacy in the vendor hype pushing it—because it's so much easier and cheaper. But, as we detail in our the column in Retail Week or, for those of you who are not Retail Week subscribers, you can read it right here at StorefrontBacktalk.
Security Personnel Need To Assume That Cyberthieves Are Smarter Than They Are
There are two opposite views on the best way to protect sensitive retail data, including payment cards, CRM, inventory, pricing and payroll. The first is the vault approach: You try and throw up as many high-quality firewall locks as you can, and then place all of your goodies in that protected space. The second approach is minimization: You store the data in as many different secure places as you can, so if anyone breaks in they can only access a tiny portion of your data from that single attack.