In terms of impact, the OPM data breach involving security clearance information is almost certainly the most severe data breach in American history. The media has focused too much on social security numbers in its reporting, but is slowly starting to understand the bigger issues for anyone who has a clearance, or is a relative […]
Congress' Fast Track to Bad Law
June 12, 2015 by
Congress appears poised to pass Trade Promotion Authority, otherwise known as “fast track,” for the Trans Pacific Partnership Agreement (TPP). If this happens, it will likely close the door to any possibility of meaningful public input about TPP’s scope and contours. That’s a major problem, as this “21st century trade agreement” encompassing around 800 million people in […]
An empirical study of Namecoin and lessons for decentralized namespace design
May 21, 2015 by
[Let’s welcome to Freedom to Tinker first-year grad student Miles Carlsten, who, with fellow first-years Harry Kalodner and Paul Ellenbogen, worked on a neat study of Namecoin. — Arvind Narayanan] Namecoin is a Bitcoin-like cryptocurrency that aims to create a secure decentralized namespace — that is, an online system that maps names to values, but without […]
The story behind the picture of Nick Szabo with other Bitcoin researchers and developers
May 21, 2015 by
Reddit seems to have discovered this picture of a group of 20 Bitcoin people having dinner, and the community seems intrigued by Nick Szabo’s public presence. It’s actually an old picture, from March 2014. I was the chief instigator of that event, so let me tell the story of how that amazing group of people happened […]
Bitcoin faces a crossroads, needs an effective decision-making process
May 11, 2015 by
Joint post with Andrew Miller. Virtually unknown outside the Bitcoin community, a debate is raging about whether or not to increase the maximum size of Bitcoin blocks. Blocks are created in Bitcoin roughly once every ten minutes and are currently limited to a size of 1 megabyte, putting a limit on the rate at which […]
