Archive of Hitoshi Kokumai’s Posts of 2021

< Archive of Hitoshi Kokumai’s Posts of 2021 >

All my comments posted on LinkedIn this year are collected here. https://www.linkedin.com/pulse/archive-202-1-comments-posted-since-january-2021-digital-kokumai/

The issues taken up are mostly

1. benefits of making use of our own episodic memory as secret credentials and seeds of cryptographic keys

2. catastrophic damages caused by removing secret credentials from digital identity on security and democracy

3. negative security effects of biometrics misused in cyber space

The first post of 2021 was “Do what you can’t do and you will be safe”