Improved system for secure transmission of authentication data

Abstract

Some embodiments are directed to a system for secure transmission of authentication data from a secondary client device to a server application. The system may include a primary client device, a secondary client device, and / or a relay server. The primary client device may encode a cryptographic key into a data packet. The secondary client device encrypts the authentication data using the key, and causes the authentication data to be sent to the primary client device.

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