Square’s parent company Block sells access to customers’ email addresses used to receive receipts, which experts say falls short of best privacy practices (Ben Brody/Protocol)

Ben Brody / Protocol:
Square’s parent company Block sells access to customers’ email addresses used to receive receipts, which experts say falls short of best privacy practices  —  When COVID-19 forced Compass Coffee to close down its Washington, D.C.-area shops, the roastery’s owners turned to email to stay in touch with customers.