Risks mount as stores mine a wealth of shopper data
Vast troves of information are vulnerable to fraud
With a scan of your index finger, some supermarkets memorize what kind of toilet paper or cereals you buy. They share that information with suppliers who offer coupons so you'll purchase more of their products next time. (Full article: 1227 words)
This article is available in our archives:
Globe Subscribers
FREE for subscribers
Subscribers to the Boston Globe get unlimited access to our archives.
Not a subscriber?
Non-Subscribers
Purchase an electronic copy of the full article. Learn More
- $9.95 1 month archives pass
- $24.95 3 months archives pass
- $74.95 1 year archives pass
