CA2611549A1 - Method and system for providing a secure login solution using one-time passwords - Google Patents

Method and system for providing a secure login solution using one-time passwords Download PDF

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Publication number
CA2611549A1
CA2611549A1 CA 2611549 CA2611549A CA2611549A1 CA 2611549 A1 CA2611549 A1 CA 2611549A1 CA 2611549 CA2611549 CA 2611549 CA 2611549 A CA2611549 A CA 2611549A CA 2611549 A1 CA2611549 A1 CA 2611549A1
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CA
Canada
Prior art keywords
user
login key
passcode
computer
key combination
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.)
Granted
Application number
CA 2611549
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French (fr)
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CA2611549C (en
Inventor
Paul Plesman
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to CA2611549A priority Critical patent/CA2611549C/en
Publication of CA2611549A1 publication Critical patent/CA2611549A1/en
Application granted granted Critical
Publication of CA2611549C publication Critical patent/CA2611549C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/36—User authentication by graphic or iconic representation
    • 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
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2103—Challenge-response

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Storage Device Security (AREA)
  • Document Processing Apparatus (AREA)

Abstract

A method and system for a secure login solution for users logging into computers and systems that require authentication is provided incorporating one-time passwords. The method and system allows a user to establish a login key combination in relation to a login key structure. The login key combination is in association with an identification means, such as a username/ID, and allows the user to generate a one-time passcode in response to a random login key. The method and system is directed at situations where the user desires to log into a system from a computer or other electronic device that may not be secure, including for example from computers or devices other than the user's own and/or by using a communications connection that may not be secure, such as a wireless network connection. The method and system is simple and easy to implement and does not require the use of physical devices.

Claims (3)

1. A method for enabling a user to log into a system requiring authentication, the method comprising:

(a) providing a random login key to the user;

(b) receiving from the user identification means and a passcode, wherein the passcode is generated by the user in response to the random login key and is based on (i) a login key combination previously defined by the user, or (ii) a login key combination and PIN code previously defined by the user;

(c) and comparing the passcode to the random login key based on (i) the login key combination associated with the user; or (ii) the login key combination and the PIN code associated with the user;

and authenticate the user if the user supplied identification means and passcode are a match.
2. A system for authenticating a user on a computer, the system comprising:

(a) a display means linked to the computer, whereby the display means is operable to provide instructions to the user;

(b) an input means linked to the computer, whereby the input means enables the user to provide identification means and a passcode;

(c) a means for storing and retrieving the user's information, the user's information including the identification means and (i) a login key combination previously defined by the user; or (ii) a login key combination and PIN code previously defined by the user;

(d) and an authentication facility linked to the computer, the authentication facility being operable to provide instructions to the computer to:

(i) provide a random login key to the user via the display means;

(ii) receive from the user the identification means and the passcode, wherein the passcode is generated by the user in response to the random login key and is based on (A) the login key combination associated with the user; or (B) the login key combination and the PIN code associated with the user;

(iii) and compare the passcode to the random login key based on (A) the login key combination associated with the user; or (B) the login key combination and the PIN code associated with the user;

and authenticate the user if the user supplied identification means and the passcode are a match.
3. A computer program product, for use on a computer, the computer program product comprising:

(a) a computer usable medium; and (b) computer readable program code recorded or storable on the computer useable medium, the computer readable program code defining an authentication application on the computer that is operable on the computer to:

(i) provide a random login key to a user;

(ii) receive from the user identification means and a passcode, wherein the passcode is generated by the user in response to the random login key and is based on (A) a login key combination previously defined by the user; or (B) a login key combination and PIN code previously defined by the user;

(iii) and compare the passcode to the random login key based on (A) the login key combination associated with the user; or (B) the login key combination and PIN code associated with the user;

and authenticate the user if the user supplied identification means and the passcode are a match.
CA2611549A 2007-11-27 2007-11-27 Method and system for providing a secure login solution using one-time passwords Active CA2611549C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2611549A CA2611549C (en) 2007-11-27 2007-11-27 Method and system for providing a secure login solution using one-time passwords

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2611549A CA2611549C (en) 2007-11-27 2007-11-27 Method and system for providing a secure login solution using one-time passwords

Publications (2)

Publication Number Publication Date
CA2611549A1 true CA2611549A1 (en) 2009-05-27
CA2611549C CA2611549C (en) 2011-04-19

Family

ID=40673738

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2611549A Active CA2611549C (en) 2007-11-27 2007-11-27 Method and system for providing a secure login solution using one-time passwords

Country Status (1)

Country Link
CA (1) CA2611549C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8041954B2 (en) * 2006-12-07 2011-10-18 Paul Plesman Method and system for providing a secure login solution using one-time passwords
CN111324907A (en) * 2020-02-20 2020-06-23 深圳市春晖信档案技术服务有限公司 Intelligent archive management method, system and computer storage medium
CN115001832A (en) * 2022-06-10 2022-09-02 阿里云计算有限公司 Method and device for preventing password attack and electronic equipment

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104239762A (en) * 2014-09-16 2014-12-24 浪潮电子信息产业股份有限公司 Method for realizing secure login in Windows system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8041954B2 (en) * 2006-12-07 2011-10-18 Paul Plesman Method and system for providing a secure login solution using one-time passwords
CN111324907A (en) * 2020-02-20 2020-06-23 深圳市春晖信档案技术服务有限公司 Intelligent archive management method, system and computer storage medium
CN115001832A (en) * 2022-06-10 2022-09-02 阿里云计算有限公司 Method and device for preventing password attack and electronic equipment
CN115001832B (en) * 2022-06-10 2024-02-20 阿里云计算有限公司 Method and device for preventing password attack and electronic equipment

Also Published As

Publication number Publication date
CA2611549C (en) 2011-04-19

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