Consider the last time you signed up for a web service. It might have been a site to buy products (e.g., Amazon), monitor and pay your credit card (e.g., Chase), read subscription content (e.g., The ...

I usually do my grocery shopping at the end of the day when I am tired, stressed, and hungry. In a word, I am vulnerable. The sugary beverages, candy, baked goods, and salty snacks located at the ...