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Quantum Computing and Identity Assurance
Hitoshi Kokumai · Bad guys, who have a quantum computer at hand, would still have to break the part of user authentication that is not dependent on the public-key scheme, prior to accessing the target data, in the normal environment where secret credentials play a big role; quite a few cryptograph ...
New Slide - Healthy Second Life of Legacy Password Systems
Hitoshi Kokumai · 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 c ...
Aiming to Destroy Democracy?
Hitoshi Kokumai · Here is a report with an eye-catching title - "Passwordless authentication: The future is here" https://www.itproportal.com/features/passwordless-authentication-the-future-is-here/ · I wonder if they are aware of what they mean by what they say. · Democracy in Peril of Destru ...
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 ...
US Army appears to be scarily misguided
Hitoshi Kokumai · Are you a US citizen? Should it be the case, you could consider talking to the Army or some US watchdog organizations urgently on this matter provided you find the following discussion relevant and compelling. · https://www.defensenews.com/cyber/2020/10/19/us-army-looks-to-use-s ...
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 ...
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 ...
Identity Assurance - Sufficient and Necessary Conditions
Hitoshi Kokumai · It is not easy to define the 'sufficient condition' for describing a set of processes used to establish that a natural person is real, unique, and identifiable; criminals keep coming up with hitherto unknown weapons to compromise the said processes. · But we are easily able to d ...
The password is easy to crack – Are you sure?
Hitoshi Kokumai · Quite a few security professionals say ‘Yes’ very loudly. · We would say that a ‘hard-to-crack’ password is hard to crack and an ‘easy-to-crack’ password is easy to crack, just as strong lions are strong and weak lions are weak; look at the cubs, inured and aged. · However har ...
‘Easy-to-Remember’ is one thing. ‘Hard-to-Forget’ is another.
Hitoshi Kokumai · Images are easy to remember – This observation has been known for many decades. It is not what we advocate. · What we advocate is that ‘images of our emotion-colored episodic memory’ is ‘Hard to Forget’ to the extent that it is ‘Panic-Proof’. · This feature makes Expanded Passw ...
Update - History, Current Status and Future Scenarios of Expanded Password System
Hitoshi Kokumai · · Updated from 30/May/2019 Version · References to the publication of our article by Taylor & Francis and the selection of our proposition as a finalist for“FDATA Global Open Finance Summit & Awards 2019” are added in the chapter of ‘History of Expanded Password System’. · T ...
Advanced Persistent Threats in Digital Identity
Hitoshi Kokumai · · You may have heard this disturbing news report - Chinese hacker group caught bypassing 2FA - Chinese state-sponsored group APT20 has been busy hacking government entities and managed service providers. · We were amazed by the capability of those cyber attack forces, which m ...
Text Password System to Stay As-Is with Expanded Password System
Hitoshi Kokumai · - No need to replace the existing text password systems for implementing Expanded Password System for achieving higher security as well as better convenience- · Expanded Password System accepts non-text memory objects such as visual images as well as texts. Hearing it, some peop ...
Proposition on How to Build Sustainable Digital Identity Platform
Hitoshi Kokumai · · This article is a copy of the proposition shortlisted in the category of “Best innovation in security management – Who has done the most to protect consumer data” for “FDATA Global Open Finance Summit & Awards 2019” https://fdata.global/summit/awards-2019/ · On 18/Oct/201 ...
Negative Security Effect of Biometrics Deployed in Cyberspace
Hitoshi Kokumai · · It was in 2001 on the website of a globally reputed electronics manufacturer that I first noticed this awkward phenomenon. They alleged that their face biometrics was going to displace the password. It immediately occurred to me what we could do when the system failed to reco ...
Text Password - Lamentable, Not Blamable
Hitoshi Kokumai · We can LAMENT that text passwords are so hard to manage, but it would be silly if we BLAME the text passwords when citizens do not have an alternative solution with which the citizens can achieve the same or better security without depending on the text passwords. · We recommen ...
Is This Silence Due to Awareness of Complicity?
Hitoshi Kokumai · Biometrics has continuously contributed to providing a favorable environment to criminals, not to citizens, for nearly two decades and the public has been misled to believe that biometrics has provided better security for citizens. · This false sense of security might well keep ...
Quick Money from False Sense of Security – Ethically Dubious Business Practice
Hitoshi Kokumai · Summary: The password is insufficient, but not harmful. Biometrics is harmful, and not sufficient. · Attempting to make quick money by spreading a false sense of security is ethically dubious and practically suicidal. · - Is the password weaker than biometrics? · It is not feasi ...
Context-dependent Descriptions of ‘Password-less’ Authentication
Hitoshi Kokumai · The word 'Password-less' seems to be multi-semantic depending on the context. Let us break it down. · 1. Where the entire family of passwords is removed from digital identity altogether, we would have only two authenticators - physical token and biometrics. · Since biometrics r ...
Spoofing and Liveness-Detection of Biometrics
Hitoshi Kokumai · Summary: 'Spoofing' of body features is an additional factor that raises false acceptance/match rates, while a 'counter-spoofing' measure is an additional factor that raises the false rejection/non-match rates. · You may well be aware of this news - http://www.forbes.com/sites/ ...
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営業/食品業界
次の場所にあります: Whatjobs JP C2 - 4時間前
三田飲料株式会社 渋谷区, 日本新着 · 三田飲料株式会社 · 《国内トップクラスの外食産業シェア》#土日祝休み #賞与年2回 · 今年創業100年老舗飲料メーカーの【営業】商品企画にも挑戦可 · 正社員 · **業種**: · 食品/日用品・雑貨/専門商社/専門店(食品関連) · **従業員数**: · 94名 · **設立**: · 1952年2月 · **資本金**: · 2000万円 · 東京都 · **情報更新日**: · 2024/02/20 · **掲載終了予定日**: · 2024/04/15 · 【この求人のポイント】 · 【安定】創業100年も目前/食を通じ人々の幸 ...
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建設コンサルで英文事務
次の場所にあります: Whatjobs JP C2 - 5日前
ヒューマンリソシア株式会社 Tokyo, 日本**【10月スタート**飯田橋駅スグ**外資系】建設コンサルで英文事務**: · **職種:**英文事務 · **時給:**1,900円 · **勤務予定地:**東京都千代田区 · **最寄駅:** · JR総武線飯田橋駅 / 徒歩1分 · 東京メトロ東西線飯田橋駅 / 徒歩分 · 都営地下鉄大江戸線飯田橋駅 / 徒歩分 · **時間:**09時00分~18時00分 / 月火水木金 / 土曜出勤:出勤なし · **期間:**長期 · **特徴:**外資系 / 駅近 / 残業なし / 残業少なめ / 語学 / 禁煙 / 経験を活かす / ワード / エクセ ...
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東京、海外】マレーシア、インドネシアの方が大歓迎|ドローン運用、操作|海外出張あり|127休日以上
次の場所にあります: beBee S2 JP - 1週間前
株式会社iHOLON 東京都中央区日本橋本町※海外(インドネシア、マレーシア)への出張があります。 正社員【東京、海外】マレーシア、インドネシアの方が大歓迎|ドローン運用、操作|海外出張あり|127休日以上日本と東南アジアを繋ぐ仕事ができます。マレーシアを拠点にインドネシアやフィリピンへの滞在が可能です。【オフィス勤務時】・今後の計測計画の立案と進捗管理・マニュアル作成(英語・マレー語・日本語)・ドローンの管理・メンテナンス・パイロットの管理・手配・ホテル・飛行機・車とドライバーの手配・ドローン飛行のための書類申請・その他【出張時】・契約農場の担当者、スタッフとの調整・打ち合わせ(英語・マレー語)・現地での計測計画の実行・進捗管理・収集したデータのチェックと ...
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#sqlserver 0 ポスト|ポスト
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