2017 Taproom/restaurant payment card breach
Data compromised
Payment card numbers, expiration, CVV, cardholder names
Technical writeup
Mar 10–Sep 28, 2017. Unauthorized software on POS systems at ~100 taprooms and restaurants located within some Whole Foods stores (~96 stores, ~30 states). Affected venues used separate POS from main grocery checkout. Card numbers, expiration, CVV, cardholder names exposed. Primary grocery and Amazon transactions not affected.
Root cause
POS malware; payment card skimming.