Defense against Persistent Threats by Expanded Password System
Episodic image memory, that enables us to re-generate high-entropy authentication codes and cryptographic keys, also helps us achieve such objectives as to
(1) prevent OTP token from getting compromised
(2) come up with very resilient 2-channe/factor authentication
(3) thwart hard-to-prevent inside jobs.
as discussed in “Advanced Persistent Threats in Digital Identity”
Key References
For Achieving Solid Digital Identity on Information Security Buzz (Mar/2021)
Impact of Episodic Memory on Digital Identity
Summary and Brief History — Expanded Password System
What We Know for Certain about Authentication Factors
Digital Identity for Global Citizens
Image-to-Code Conversion by Expanded Password System
Account Recovery with Expanded Password System
Proposition on How to Build Sustainable Digital Identity Platform
Additional References
Removal of Passwords and Its Security Effect
Negative Security Effect of Biometrics Deployed in Cyberspace
External Body Features Viewed as ‘What We Are’
History, Current Status and Future Scenarios of Expanded Password System
Update: Questions and Answers — Expanded Password System and Related Issues
< Videos on YouTube>
Slide: Outline of Expanded Password System (3minutes 2seconds)
Digital Identity for Global Citizens (10minutes — narrated)
Demo: Simplified Operation on Smartphone for consumers (1m41s)
Demo: High-Security Operation on PC for managers (4m28s)
Demo: Simple capture and registration of pictures by users (1m26s)
Slide: Biometrics in Cyber Space — “below-one” factor authentication
