Stories by Donna Ferguson

Donna Ferguson is a London-based freelance journalist who specializes in personal finance. Find her on Twitter. subscribe to Donna Ferguson's feed

Supermarkets Amass a Mountain of Data on You, and They Plan to Exploit It

Posted on: Jun 9, 2013, Source: The Guardian

It doesn't matter if you are part of a loyalty scheme, pay by card or even cash, 'Big Brother' supermarkets know your every move.