Global e-retail sales amounted to 2.3 trillion U.S. dollars and projections show a growth of up to 4.48 trillion U.S. dollars by 2021. Now, many of us are terrific at using the Web to get the best prices, but how good are we at avoiding risky web sites? It’s good to be a power shopper, but are you a safe shopper?

Take this 10-question quiz and see.