About the modern financial infrastructure that the world sits atop of.

Get essays a bit faster

I write roughly biweekly on the intersection of tech, financial infrastructure, and systems thinking. It's free.

Recent editions of BAM

Notes on a non-profit indicted for bank fraud

Well-regarded non-profit runs domestic intelligence agency; distributes intelligence product; achieves adoption in financial infrastructure; recruits agents and allies; intervenes against U.S. political fundraising.

Fraud Investigation is Believing Your Lying Eyes

The financial industry has paid tens of billions of dollars in tuition on fraud detection. Here are some observations for investigators with badges, press cards, or GoPros.

One Regulation E, Two Very Different Regimes

How consumer protection in payments works, why it was designed that way, and why it’s being contested today.

You can read all 63 essays here →