Tata Motors fixed the major data leak discovered by security researcher Eaton Zveare in the e-Dukaan unit of the automaker giant. The leak exposed almost 70TB (terabytes) of sensitive customer and company data. The e-Dukaan web app contained hardcoded private keys for Tata Motors’ Amazon Web Services account. Exposed data included invoices of customers' names, mailing addresses, and PAN numbers.