#eps

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3週間前

Password Manager or Expanded Password System

Hitoshi Kokumai · “Expanded Password System is no bad, but we do not need it. · We can rely on password managers that are protected by a single strong password. · Password predicament is already sort out by password managers”. This is what we often hear here and there. · Then, what if we come up ...

8ヶ月前

Detection of Phishing by Episodic Image Memory

Hitoshi Kokumai · In February 2021 global media were in an uproar over this horrifying news - “Hacker tries to poison water supply of Florida city” https://www.bbc.com/news/world-us-canada-55989843 ·  We know that many of the attackers get a back door opened to take over the systems. Probably arou ...

8ヶ月前

What We Know for Certain about Authentication Factors

Hitoshi Kokumai · We are often asked to confirm that Expanded Password System that we advocate is more secure or more user-friendly than text password, physical token and biometrics.  · My answer is “It is unknowable. It’s in the sphere of agnosticism”. ·  A very poorly designed, implemented and o ...

9ヶ月前

Do what you can’t do and you will be safe

Hitoshi Kokumai · Hacked home cams used to livestream police raids in swatting attacks ·  https://www.bbc.com/news/technology-55499164  - "As a consequence, the FBI has advised smart device owners to ensure they provide a different complex passcode to each online service they use." · This is the f ...

9ヶ月前

When, why and how Expanded Password System was developed

Hitoshi Kokumai · Here is what we wish to emphasize as to the development of Expanded Password System (composed in the format of Santander Digital Trust Hackathon). ·  Main Theme: Identity Assurance by Our Own Volition and Memory · - Problem: Password Predicament · - Solution: Non-Text Secret Cred ...

10ヶ月前

On Expanded Password System

Hitoshi Kokumai ·   · Below are some of my recent writings on the merits of Expanded Password System. · Humans Built as Such · What are we faithfulto? · Who AdoptedExpanded Password System (EPS)and for What · Secret Credentialand Computing Power · To MitigateInsider Thre ...

11ヶ月前

Advice Wanted for Crowdfunding

Hitoshi Kokumai · We are considering a crowdfunding prior to launching the global operations of Expanded Password System (EPS); its objective is to offer an affordable opportunity to everyone in every nation, who sees the big value in our enterprise for both the social good and the economic benefi ...

11ヶ月前

What are we faithful to?

Hitoshi Kokumai · Be faithful to logic, facts, objectivity and values of democracy and we will comprehend the need of a secret credential other than the hard-to-manage text-only passwords for safer digital identity. We will also realise that · a society where our identity gets authenticated witho ...

1年前

Summary and Brief History - Expanded Password System

Hitoshi Kokumai · ‘Easy-to-Remember’ is one thing. ‘Hard-to-Forget’ is another - The observation that Images are easy to remember has been known for many decades; it is not our theme. ·  What we discuss is that ‘images of our emotion-coloured episodic memory’ is ‘Hard to Forget’ to the extent that ...

1年前

On Password Predicament

Hitoshi Kokumai · Below are my recent writings on the issue of password predicament. · Expanded Password System: ‘Image-to-Code Converter’ · Password and Passphrase · EPS for SSI (Self-Sovereign Identity) · Humans Built as Such · Ant Going to Defeat Elephant · Children’s Passwords Managed by Sch ...

1年前

Expanded Password System for Self-Sovereign Identity

Hitoshi Kokumai · In my earlier post “Expanded PasswordSystem: ‘Image-to-Code Converter’”,  I failed to refer specifically to the people working for Self-Sovereign Identity and the likes of blockchain that support the distributed/decentralised storage of secrets. · Hopefully, you might all be inte ...

1年前

Password and Passphrase

Hitoshi Kokumai · Some people assert that Passphrase is better than Password. I do not think it makes sense to determine which is better than the other; both are text-based and hard to manage in different ways, each having its merits and demerits. · We have a stop-gap solution for the people who ...

1年前

Expanded Password System: ‘Image-to-Code Converter’

Hitoshi Kokumai · In my earlier post “"Global HQRegistered in UK",  I mentioned that people engaged in identity management or ‘deployment of authenticators’ could all be the down-stream partners for Expanded Password System (EPS). · Are you working in the fields of ID federations, two/multi-factor ...

1年前

Global HQ Registered in UK

Hitoshi Kokumai ·   · We have registered Mnemonic Identity Solutions (MIS) Limited (Code: 12788178) in UK as our global headquarters. · https://www.linkedin.com/pulse/summary-brief-history-expanded-password-system-hitoshi-kokumai/ · MIS stands at the core of ‘Digital Id ...

1年前

Archive – Discussions on Digital Identity

Hitoshi Kokumai · I have produced an archive of the discussions on Expanded Password System (EPS) and related issues that I have posted on LinkedIn over the last two years. · - 43 from January through July 2020 · - 51 from January through December 2019 · - 13 from October through December 2018 ...

1年前

Quest for Global Ubiquity

Hitoshi Kokumai ·   · We wish to make our Expanded Password System solutions readily available to all the global citizens: rich and poor, young and old, healthy and disabled, literate and illiterate, in peace and in disaster. · For achieving such global ubiquity, we will ...

1年前

On-the-fly Key Regeneration

Hitoshi Kokumai ·   · I referred to ‘on-the-fly’ key regeneration in my earlier post “Cryptography and Expanded Password System”  · The core logic is so simple and plain that this non-technology man was able to come up with overnight. I do not think it needs to be kept confi ...

1年前

Cryptography and Expanded Password System

Hitoshi Kokumai · Prof. Hideki Imai, who pushed my back to move ahead confidently in 2001 when he was the chair of Japan’s CRYPTREC, used to emphasize repeatedly how critical it is to get the credential data hashed whether online or offline. It is from him that I learnt about Deffie-Hellman Key Ex ...

1年前

Global Headquarters in United Kingdom

Hitoshi Kokumai · Having been talking for some time about the headquarters to be set up for global operations of Expanded Password System (EPS), we have now chosen UK as the venue in view of its reputed R&D infrastructure. · We are putting together diverse brains from multiple disciplines - psych ...

1年前

Expanded Password System – Theory and Implementation

Hitoshi Kokumai · Expanded Password System, however solid the theory is, would be vulnerable to attacks when it is poorly implemented. · Very fortunately, our first client in Japan who adopted Expanded Password System for 140,000 shoppers (designed for one million users) was extremely demanding a ...

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