Just in time polymorphic authentication

Patent metadata

Field	Value
Publication number	US-9619643-B2
Application number	US-201615157506-A
Country	US
Kind code	B2
Filing date	May 18, 2016
Priority date	Aug 27, 2014
Publication date	Apr 11, 2017
Grant date	Apr 11, 2017

Abstract

Methods, systems, apparatuses, and computer-readable media for utilizing just-in-time polymorphic authentication techniques to secure information are presented. In one or more embodiments, a computing platform may receive, from a computing device, a request to access a user account. In response to receiving the request to access the user account, the computing platform may dynamically select, based on one or more polymorphic authentication factors, an authentication method for authenticating a user of the computing device, and the authentication method may be selected from a plurality of predefined authentication methods. Subsequently, the computing platform may generate one or more authentication prompts based on the selected authentication method. The computing platform then may provide the one or more authentication prompts to the user of the computing device. The authentication prompts that are selected for and presented to a particular user during a given access attempt may vary across different attempts.

First claim

What is claimed is:

1. A method, comprising:
at a computing platform comprising at least one processor, memory, and a communication interface:
receiving, by the at least one processor, via the communication interface, and from a first computing device, a request to access a first user account associated with a customer portal provided by the computing platform, the customer portal comprising at least one online banking user interface configured to present information associated with one or more bank accounts maintained by a financial institution for a user associated with the first user account;
in response to receiving the request to access the first user account, dynamically selecting, by the at least one processor, based on one or more polymorphic authentication factors, a first authentication method for authenticating a user of the first computing device to the first user account associated with the customer portal, the first authentication method being selected from a plurality of predefined authentication methods comprising a stringent authentication method and a baseline authentication method;
generating, by the at least one processor, one or more authentication prompts based on the first authentication method selected for authenticating the user of the first computing device to the first user account associated with the customer portal; and
providing, by the at least one processor, the one or more authentication prompts to the user of the first computing device,

wherein the one or more polymorphic authentication factors comprise one or more external risk factors,
wherein the customer portal provided by the computing platform is associated with an online banking channel, and
wherein dynamically selecting the first authentication method for authenticating the user of the first computing device to the first user account associated with the customer portal comprises selecting the stringent authentication method for authenticating the user of the first computing device to the first user account associated with the customer portal based on at least one external risk factor of the one or more external risk factors indicating that an attack has been attempted on another channel different from the online banking channel.

2. The method of claim 1 , wherein the one or more polymorphic authentication factors comprise one or more time-based factors.

3. The method of claim 1 , wherein the one or more polymorphic authentication factors comprise one or more counter-based factors.

4. The method of claim 1 , wherein the one or more polymorphic authentication factors comprise one or more geographic factors.

5. The method of claim 1 , wherein the one or more polymorphic authentication factors comprise one or more event-based factors.

6. The method of claim 1 , wherein the one or more polymorphic authentication factors comprise one or more user-specific factors.

7. The method of claim 1 , wherein providing the one or more authentication prompts to the user of the first computing device comprises:
generating at least one user interface configured to receive one or more authentication credentials; and
causing the at least one user interface to be presented by the first computing device.

8. The method of claim 1 , wherein providing the one or more authentication prompts to the user of the first computing device comprises requesting the user of the first computing device to provide password input.

9. The method of claim 1 , wherein providing the one or more authentication prompts to the user of the first computing device comprises requesting the user of the first computing device to provide one-time passcode input.

10. The method of claim 1 , wherein providing the one or more authentication prompts to the user of the first computing device comprises requesting the user of the first computing device to provide biometric input.

11. The method of claim 1 , wherein providing the one or more authentication prompts to the user of the first computing device comprises causing at least two authentication prompts to be presented to the user of the first computing device in a specific order determined based on the one or more polymorphic authentication factors.

12. The method of claim 1 , comprising:
receiving, by the at least one processor, via the communication interface, and from a second computing device different from the first computing device, a request to access a second user account associated with the customer portal provided by the computing platform, the second user account being different from the first user account;
in response to receiving the request to access the second user account, dynamically selecting, by the at least one processor, based on the one or more polymorphic authentication factors, a second authentication method for authenticating a user of the second computing device to the second user account associated with the customer portal, the second authentication method being selected from the plurality of predefined authentication methods;
generating, by the at least one processor, one or more second authentication prompts based on the second authentication method selected for authenticating the user of the second computing device to the second user account associated with the customer portal; and
providing, by the at least one processor, the one or more second authentication prompts to the user of the second computing device.

13. The method of claim 12 , wherein the second authentication method for authenticating the user of the second computing device to the second user account associated with the customer portal is different from the first authentication method for authenticating the user of the first computing device to the first user account associated with the customer portal.

14. The method of claim 13 , wherein providing the one or more second authentication prompts to the user of the second computing device comprises providing at least one authentication prompt to the user of the second computing device that was not provided to the user of the first computing device.

15. A system, comprising:
at least one processor;
a communication interface communicatively coupled to the at least one processor; and
memory storing computer-readable instructions that, when executed by the at least one processor, cause the system to:
receive, via the communication interface, and from a first computing device, a request to access a first user account associated with a customer portal provided by the system, the customer portal comprising at least one online banking user interface configured to present information associated with one or more bank accounts maintained by a financial institution for a user associated with the first user account;
in response to receiving the request to access the first user account, dynamically select, based on one or more polymorphic authentication factors, a first authentication method for authenticating a user of the first computing device to the first user account associated with the customer portal, the first authentication method being selected from a plurality of predefined authentication methods comprising a stringent authentication method and a baseline authentication method;
generate one or more authentication prompts based on the first authentication method selected for authenticating the user of the first computing device to the first user account associated with the customer portal; and
provide the one or more authentication prompts to the user of the first computing device,

wherein the one or more polymorphic authentication factors comprise one or more external risk fact

Assignees

• Bank Of America

Inventors

• Dave Apeksh M
• Jamma Vijayanand
• Doriaraj Vivekanand

Classifications

• G06F2221/2113

  Multi-level security, e.g. mandatory access control · CPC title

• H04L63/08

  for authentication of entities (cryptographic mechanisms or cryptographic arrangements for entity authentication H04L9/32) · CPC title

• H04L63/108

  when the policy decisions are valid for a limited amount of time · CPC title

• H04L63/0838

  using one-time-passwords · CPC title

• G06F21/32

  using biometric data, e.g. fingerprints, iris scans or voiceprints · CPC title