Method and device for securing a communication path

A computer implemented method for providing a secure communication path comprising:

• under control of one or more processors including program instructions to:
• (a) generate an agent public key;
• (b) generate a key font based on the agent public key;
• (c) communicate the key font to an operating system;
• (d) obtain a key message based on the key font from an application;
• and
• (e) respond to the key message on a bus based on the key message.

An electronic device comprising:

• a memory storing program instructions;
• one or more processors that, when executing the program instructions, are configured to:
• generate a first key font based on a first agent public key;
• an operating system configured to receive the first key font and communicate the first key font to an application;
• the one or more processors also configured to:
• obtain a first key message based on the first key font from the application;
• and
• respond to the first key message on a bus based on the first key message.