Rely upon Citizens’ Autobiographic Memory

Hitoshi Kokumai
2 min readMay 15, 2022

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$43 billion stolen through Business Email Compromise since 2016, reports FBI

https://www.tripwire.com/state-of-security/security-data-protection/43-billion-stolen-through-business-email-compromise-since-2016-reports-fbi/

This report indicates that a big chunk of the attacks involve the compromise of login credentials.

Identity Assurance by citizens’ autobiographic/episodic memory helps a lot to thwart the attacks that break the user authentication, as discussed here — “Solution Resides in Citizen’s Brain Unnoticed” https://www.linkedin.com/posts/hitoshikokumai_democracy-privacy-ethics-activity-6908966261007503360-_Cd_

Needless to say, two-channel/factor authentication certainly helps as recommended in the report. We have our own two-channel solution that enables us to register images of our episodic memory to be displayed on a second device.

Here, we would like to emphasise how important it is to be mindful of the difference between ‘weak password and token’ and ‘strong password and token’; when the token is lost, stolen or compromised, a hard-to-break password would be the last resort.

It is always crucial to have a good password for an important account, irrespective of whether it is a single factor of password or a two-factor scheme of password and token.

Well, thinking of 2-factor schemes of biometrics and password? Then, have a quick glance at “Two Ways of Damaging Cyberdefence from Within” https://www.linkedin.com/posts/hitoshikokumai_democracy-privacy-ethics-activity-6919830534051307520-iQte

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Hitoshi Kokumai
Hitoshi Kokumai

Written by Hitoshi Kokumai

Advocate of ‘Identity Assurance by Our Own Volition and Memory’, Inventor of Expanded Password System and Founder of Mnemonic Identity Solutions Limited in UK.

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