You have probably seen the Capital One credit card commercial asking, ‘What’s in your wallet?’ But even if you aren’t interested in collecting extra travel miles, it is still a good question if you care about protecting yourself from identity theft.”

I wrote that 13 years ago, and times have certainly changed. I mean, do we really need a wallet? Everything seems to be digital. On your smartphone, you can upload your digital credit cards, your digital car keys, your digital airline tickets, your digital Starbucks card. And in 19 states, you can even upload your digital driver’s license to your smartphone.