Hitoshi Kokumai

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New Slide - Healthy Second Life of Legacy Password Systems

71BV3.png“Expanded Password System<br />
<br />
wane = Only I can select all of<br />
BS] them correctly<br />
<br />
Broader choices with both images and characters accepted<br />
<br />
i<br />
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Easy to manage relenons between accounts and corresponding passwords.<br />
<br />
&<br />
<br />
Torturous login is history. Login is now comfortable, relaxing and healing<br />
<br />
BO<br />
250<br />
08

We’ve come up with a slide presentation for “Bring a healthy second life to your legacy password system” 

“We do not have to replace or rebuild the existing text password systems for making use of episodic memory; images of our episodic memory can be turned into a high-entropy code with a simple tweak.”

Here is a video version with narration (16 minutes) - https://youtu.be/8UitS_hmCf8

And, this is a text version - https://www.slideshare.net/HitoshiKokumai/bring-healthy-second-life-to-legacy-password-system

For the people who are interested to know more, we also published a comprehensive 3,000-word article on this subject on our website at  https://www.mnemonicidentitysolutions.com/File/Bring%20Healthy%20Second%20Life%20to%20Legacy%20PW%20System.pdf

 

SC4cL.jpegDED<br />
<br />
RDaDHP<br />
BOP v6<br />
mec Ne<br />
<br />
gr |ar<br />
<br />
Generating High-<br />
Entropy Password like<br />
<br />
xtyax9d4294dlelEYVz<br />
wo/gadieowUx093/x7<br />
?lwble84x09xloPxLxeo<br />
dtyYDidex&&xeigo@y...

 

Key References 
 

Archive 2021— Comments Posted since January 2021 on Digital Identity and Threats to It

Account Recovery with Expanded Password System

For Achieving Solid Digital Identity on Information Security Buzz (Mar/2021)

What We Know for Certain about Authentication Factors

Digital Identity for Global Citizens

Image-to-Code Conversion by Expanded Password System

Summary and Brief History - Expanded Password System

Proposition on How to Build Sustainable Digital Identity Platform

YPDNS.pngRelation of Accounts & Passwords<br />
<br />
   <br />
<br />
* Unique matrices of images allocated to different accounts.<br />
<br />
+ Ata glance you will immediately realize what images you should pick<br />
up as your passwords for this or that account.

 

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

Availability-First Approach

Update: Questions and Answers - Expanded Password System and Related Issues 

 

ae87b.pngSecret Credenti<br />
<br />
 <br />
   <br />
 <br />
<br />
Memories<br />
<br />
Episodic Memory


 

 < 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

msbqI.pngIfonlytextand fare OK [SUV BIOKUW<br />
<br />
to memonze<br />
text/number passwords<br />
<br />
{Text Mode)<br />
Recall the remembered<br />
password<br />
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J 2<br />
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co-o0o<br />
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<veco N=<br />
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Ox ma<br />
<br />
XxXBFr mow<br />
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<ozo>a<br />
<br />
NAzZZIoaw<br />
+<br />
<br />
Low memory ceiling<br />
<br />
to lighten the load of<br />
<br />
text passwords<br />
<br />
 <br />
<br />
{Graphics Mode)<br />
Recognize the pictures<br />
remembered mn stones<br />
<br />
 <br />
<br />
High memory ceiling<br />
<br />
 <br />
<br />
[RE RET RSI<br />
<br />
to make use of<br />
memorized images<br />
<br />
{Ongimal Picture Mode)<br />
<br />
Recognize the unforgettable<br />
pictures of episodic memories<br />
<br />
sRBO yr<br />
L@ S00<br />
<br />
afson<br />
fa<br />
<br />
 <br />
<br />
 <br />
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Very high memory cuiding<br />
<br />
— Think ofall those adders you have to climb in Donkey Kong 1+)

 

#identity #authentication #password #security #biometrics #privacy #democracy #ethics #emergency #disaster #panic #defense #government #pandemic #teleworking #blockchain

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