Authenticating Devices Via Tokens and Verification Computing Devices

A method comprising:

• receiving, by a first device associated with a user and from a verification computing device, a pseudorandom sequence;
• based on the pseudorandom sequence, selecting, by the first device and from a database, a plurality of parameters associated with the user;
• generating, by the first device and based on the plurality of parameters, a token;
• transmitting, by the first device and to a second device, the token for authenticating the first device.

A verification computing device comprising:

• a processor;
• and
• memory storing computer-executable instructions that, when executed by the processor, cause the verification computing device to:
• generate a pseudorandom sequence;
• based on the pseudorandom sequence, select, from a first database, a first plurality of parameters associated with a user;
• transmit, to a first device associated with the user, the pseudorandom sequence for the first device to select a second plurality of parameters from a second database;
• receive, from a second device, a token generated by the first device based on the second plurality of parameters;
• and
• based on the token, authenticate the first device.