New POS Security from Old System Topology

Anyone around technology for a couple of decades recognizes how old ideas tend to return. To those folks, using a browser to do data entry into an enterprise database looks a lot like a mini or mainframe system’s terminal application. Back for another incarnation in...

Regulation, the Blockchain and Programmable Money

One of the truly interesting presentations at this year’s Money2020 was the speech by Ben Lawsky, superintendent of New York’s Department of Financial Services. Lawsky’s remarks focused on his department’s BitLicense proposal and demonstrated the struggle Lawsky and...

Bitcoin and Payments Survey 2014

We’re at it again. We’re conducting our second annual Bitcoin and Payments Survey. Please participate! The survey takes about 7 minutes, maybe less. Do it from your smartphone while you’re waiting in the market’s check-out line or on the sofa...

Learnings from the Bitcoin Workshop

Bryan Derman and I led Glenbrook’s second Bitcoin: Basics and Beyond workshop a couple of weeks go, this time in NYC from the 22nd floor board room of the Downtown Conference Center, a great space (the staff took great care of us, too, thank you). As with every...