Patent ID: 11936644
Assignee: CERTIFID, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 10:
11. A system comprising:
data processing hardware; and
memory hardware in communication with the data processing hardware, the memory hardware storing instructions that when executed on the data processing hardware cause the data processing hardware to perform operations comprising:
receiving a login attempt from a mobile communication device of a registered user, the login attempt comprising a first user-related security credential;
determining that the first user-related security credential of the login attempt from the mobile communication device is associated with an account of the registered user;
receiving mobile communication device information from the mobile communication device;
determining whether the mobile communication device information satisfies predetermined mobile communication device information associated with the account of the registered user;
when the mobile communication device information fails to satisfy the predetermined mobile communication device information, rejecting the login attempt;
when the mobile communication device information satisfies the predetermined mobile communication device information, transmitting a request for a second user-related security credential from the mobile communication device, the second user-related security credential comprising a different user-related security credential than the first user-related security credential received from the login attempt;
receiving the second user-related security credential from the mobile communication device;
determining whether the second user-related security credential is associated with the account of the registered user; and
when the second user-related security credential is associated with the account of the registered user, providing the mobile communication device access to a secure transaction environment.