The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 03, 2024
Filed:
Jun. 30, 2022
Intel Corporation, Santa Clara, CA (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
The disclosure generally relates to method, system and apparatus for multifactor authentication exchange using out of band communication to authenticate a user while defending against the man in the middle attack. In an exemplary method, the disclosed principles provide a multifactor authentication (MFA) exchange, which includes: receiving an authentication request through in-band communication from a first device associated with a user to authenticate the user, the authentication request including a first authentication factor to identify the user; generating a second authentication factor, the second authentication factor further comprising an authorization token; generating an encryption key to encrypt the authorization token and a redirect Uniform Resource Locator (URL) address; and communicating the second authentication factor, the encryption key and the redirect URL address to a second device associated with the user.