Patent ID: 11921840
Assignee: CAPITAL ONE SERVICES, LLC
Field: Digital communication (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 10:
11. A system, comprising:
a browser extension configured for execution on a first user device, wherein the browser extension is configured to:
display a response code comprising a unique session identifier and metadata, the metadata including a security question, a device identifier, and a browser type identifier;
receive login credentials from a server; and
encrypt the received login credentials with a private key; and

a password manager application configured for execution on a second user device, wherein the password manager application is configured to:
receive the response code;
establish a handshake with the server;
extract the unique session identifier;
extract the security question;
parse the unique session identifier into session identifier content; and
send the security question and a portion of the session identifier content to the server.