CA2919655A1 - Chiffrement d'entree de capteur brute pour une securite d'entree de code de passe - Google Patents

Chiffrement d'entree de capteur brute pour une securite d'entree de code de passe Download PDF

Info

Publication number
CA2919655A1
CA2919655A1 CA2919655A CA2919655A CA2919655A1 CA 2919655 A1 CA2919655 A1 CA 2919655A1 CA 2919655 A CA2919655 A CA 2919655A CA 2919655 A CA2919655 A CA 2919655A CA 2919655 A1 CA2919655 A1 CA 2919655A1
Authority
CA
Canada
Prior art keywords
sensor
passcode
interface
electronic device
user
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA2919655A
Other languages
English (en)
Inventor
Nathan P. Mccauley
Oliver S. C. QUIGLEY
David C. Adams
Troy J. Edwards
Lukas C. Skoog
Jonathan D. Paull
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Block Inc
Original Assignee
Square Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US14/055,838 external-priority patent/US20140324708A1/en
Application filed by Square Inc filed Critical Square Inc
Publication of CA2919655A1 publication Critical patent/CA2919655A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/82—Protecting input, output or interconnection devices
    • G06F21/83—Protecting input, output or interconnection devices input devices, e.g. keyboards, mice or controllers thereof
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
    • G06Q20/401—Transaction verification
    • G06Q20/4012—Verifying personal identification numbers [PIN]
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
    • G07F7/1025—Identification of user by a PIN code
    • G07F7/1033—Details of the PIN pad
    • G07F7/1041—PIN input keyboard gets new key allocation at each use
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/03—Indexing scheme relating to G06F21/50, monitoring users, programs or devices to maintain the integrity of platforms
    • G06F2221/031—Protect user input by software means

Abstract

L'invention concerne un procédé de chiffrement d'entrées d'entrée de capteur pour une sécurité d'entrée de code de passe. Dans un mode de réalisation, le procédé consiste à présenter une interface d'entrée de code de passe sur un dispositif électronique pour qu'un utilisateur entre une entrée de code de passe. Le dispositif électronique reçoit ensuite un événement d'entrée, qui est indicatif d'au moins une partie de l'entrée de code de passe par l'utilisateur, à partir d'un capteur du dispositif électronique. Le dispositif électronique chiffre ensuite une valeur de capteur de l'événement d'entrée et transmet la valeur de capteur chiffrée à un système externe sur un réseau pour amener le système externe à déchiffrer l'entrée de code de passe à partir de la valeur de capteur chiffrée.
CA2919655A 2013-07-28 2014-07-16 Chiffrement d'entree de capteur brute pour une securite d'entree de code de passe Abandoned CA2919655A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361859253P 2013-07-28 2013-07-28
US61/859,253 2013-07-28
US14/055,838 US20140324708A1 (en) 2012-06-12 2013-10-16 Raw sensor input encryption for passcode entry security
US14/055,838 2013-10-16
PCT/US2014/046923 WO2015017130A1 (fr) 2013-07-28 2014-07-16 Chiffrement d'entrée de capteur brute pour une sécurité d'entrée de code de passe

Publications (1)

Publication Number Publication Date
CA2919655A1 true CA2919655A1 (fr) 2015-02-05

Family

ID=52432331

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2919655A Abandoned CA2919655A1 (fr) 2013-07-28 2014-07-16 Chiffrement d'entree de capteur brute pour une securite d'entree de code de passe

Country Status (5)

Country Link
EP (1) EP3028205A4 (fr)
JP (2) JP2016530802A (fr)
AU (4) AU2014296635A1 (fr)
CA (1) CA2919655A1 (fr)
WO (1) WO2015017130A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9773240B1 (en) 2013-09-13 2017-09-26 Square, Inc. Fake sensor input for passcode entry security
US9928501B1 (en) 2013-10-09 2018-03-27 Square, Inc. Secure passcode entry docking station
US10083442B1 (en) 2012-06-12 2018-09-25 Square, Inc. Software PIN entry
US10540657B2 (en) 2013-09-30 2020-01-21 Square, Inc. Secure passcode entry user interface

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9558491B2 (en) 2013-09-30 2017-01-31 Square, Inc. Scrambling passcode entry interface
CN107172005A (zh) * 2017-02-20 2017-09-15 江苏蓝深远望科技股份有限公司 一种基于非对称算法的高安全性电传码加密方法
CN108460299A (zh) * 2017-02-20 2018-08-28 江苏蓝深远望科技股份有限公司 一种基于非对称算法的键盘加密系统及键盘加密方法
US20190065726A1 (en) * 2017-08-30 2019-02-28 Verifone, Inc. Systems, methods and devices for secure input processing
JP7246695B2 (ja) * 2019-01-10 2023-03-28 株式会社ネクステッジテクノロジー 施解錠制御装置、施解錠制御方法及びプログラム

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6549194B1 (en) * 1999-10-01 2003-04-15 Hewlett-Packard Development Company, L.P. Method for secure pin entry on touch screen display
US7992007B2 (en) * 2002-02-05 2011-08-02 Cardinalcommerce Corporation Dynamic pin pad for credit/debit/ other electronic transactions
US9916581B2 (en) * 2002-02-05 2018-03-13 Square, Inc. Back end of payment system associated with financial transactions using card readers coupled to mobile devices
WO2003069492A1 (fr) * 2002-02-15 2003-08-21 Science Park Corporation Procede d'authentification individuelle utilisant une caracteristique de saisie sur un appareil de saisie par l'intermediaire d'un reseau, programme associe et support d'enregistrement contenant ce programme
JP2004102460A (ja) * 2002-09-06 2004-04-02 Hitachi Software Eng Co Ltd 個人認証方法及びプログラム
US7596701B2 (en) * 2004-07-07 2009-09-29 Oracle International Corporation Online data encryption and decryption
US9123042B2 (en) * 2006-10-17 2015-09-01 Verifone, Inc. Pin block replacement
US20160210491A9 (en) * 2008-09-30 2016-07-21 Apple Inc. Systems and methods for secure wireless financial transactions
CA2752053C (fr) * 2009-02-10 2017-06-27 4361423 Canada Inc. Apparatus and method for commercial transactions using a communication device
US7896248B2 (en) * 2009-06-10 2011-03-01 Rem Holdings 3, Llc Card reader device and method of use
CN102598046A (zh) * 2009-10-13 2012-07-18 平方股份有限公司 通过小型化读卡器进行金融交易的系统和方法
KR101340746B1 (ko) * 2011-04-18 2013-12-12 주식회사 팬택 전자 기기, 전자 기기의 사용자 입력 데이터의 보안 방법 및 장치

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10083442B1 (en) 2012-06-12 2018-09-25 Square, Inc. Software PIN entry
US10185957B2 (en) 2012-06-12 2019-01-22 Square, Inc. Software pin entry
US10515363B2 (en) 2012-06-12 2019-12-24 Square, Inc. Software PIN entry
US11823186B2 (en) 2012-06-12 2023-11-21 Block, Inc. Secure wireless card reader
US9773240B1 (en) 2013-09-13 2017-09-26 Square, Inc. Fake sensor input for passcode entry security
US10540657B2 (en) 2013-09-30 2020-01-21 Square, Inc. Secure passcode entry user interface
US9928501B1 (en) 2013-10-09 2018-03-27 Square, Inc. Secure passcode entry docking station

Also Published As

Publication number Publication date
AU2018201016A1 (en) 2018-03-01
AU2020202014A1 (en) 2020-04-09
AU2022204797A1 (en) 2022-07-21
JP2016530802A (ja) 2016-09-29
WO2015017130A1 (fr) 2015-02-05
AU2014296635A1 (en) 2016-02-11
EP3028205A4 (fr) 2017-01-11
AU2022204797B2 (en) 2024-02-08
JP2018157585A (ja) 2018-10-04
EP3028205A1 (fr) 2016-06-08

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20190715

EEER Examination request

Effective date: 20190715

EEER Examination request

Effective date: 20190715

EEER Examination request

Effective date: 20190715

FZDE Discontinued

Effective date: 20230704