Usernames and passwords are broken. Even with two-factor authentication, one still needs to remember their userid and password, and let's face it: password managers all suck. Existing federated identity

This post is for those who, like me, choose Android over iOS because they prefer Android's openness or don't like that Apple is a jewelry company first and a technology company second, only caring about

Complex systems, particularly those involving human beings, have a tendency to behave as if they have a will of their own that's independent from their participants. This is because they are both combining

6 years ago I gave different advice on this topic. But recent court decisions in the US have demonstrated repeatedly that they have no intention of limiting the third-party doctrine now that so much of

One of my favorite games to play with myself is "how will it all end?" Obviously the fiscal profligacy of most developed countries cannot last forever, at least not without a substantial increase

Cryptocurrencies obviously have their problems when it comes to everyday, face-to-face transactions. The point-of-sale infrastructure just isn't there yet. So, naturally, a lot of people would love to

Since I've been keeping a low profile lately compared to my blogging days, I guess I should write an introduction. I was lucky enough to grow up in Silicon Valley. I graduated high school right at the