Forbes contributors publish independent expert analyses and insights. I write about food safety, traceability and digital food science. We’ve all experienced it: the FDA announces a food recall due to ...

Digital fingerprinting codes are structured marks embedded uniquely into each copy of digital content, enabling content distributors to identify legitimate users and trace unauthorised redistribution.

Apple and Google on Monday revealed sample code and screenshots of example software using the companies' contact tracing tools. The two tech giants are backing a way to trace and notify people who may ...