| CPC H04L 63/0861 (2013.01) [G06V 40/172 (2022.01); G06V 40/70 (2022.01); G10L 17/22 (2013.01); H04L 63/0853 (2013.01); H04L 63/0876 (2013.01); H04L 63/18 (2013.01); H04L 2463/082 (2013.01)] | 17 Claims |

|
1. A method comprising:
receiving a first item of personal identifying information for a user from a primary multi-factor authentication device;
determining that the first item of personal identifying information is insufficient to authenticate the user of the primary multi-factor authentication device due to a low confidence score associated with facial feature information;
based on the first item of personal identifying information being insufficient to authenticate the user, determining that a second service independent of the primary multi-factor authentication device is able to supply a second item of personal identifying information with a higher confidence score associated with the facial feature information than the primary multi-factor authentication device, wherein the second service is a conferencing service;
receiving the second item of personal identifying information for a user from the conferencing service in which the user is engaged in a conference; and
authenticating the user based on the second item of personal identifying information from the conferencing service rather than from the primary multi-factor authentication device.
|