Secure device communication

A security transformation device, the security transformation device comprising:

• a communication line interface configured to communicatively couple to a communication connection line that communicatively couples a first device to a second device;
• a device interface configured to communicatively couple to a non-secure interface of a component, the component including the first device or the second device;
• and
• an incoming communication security component configured to:
• receive communication, through the communication line interface, from over the communication connection line;
• evaluate the communication utilizing security evaluation functionality by at least one of authenticating the communication and failing to authenticate the communication;
• responsive to the security evaluation functionality authenticating the communication, provide the communication over the device interface to the component;
• and
• responsive to the security evaluation functionality failing to authenticate the communication, refrain from providing the communication to the component.

A method for securing communication between a first device and a second device, the method comprising:

• receiving communication over a communication connection line that communicatively couples a second device and a first device;
• evaluating the communication utilizing security evaluation functionality by at least one of authenticating the communication and failing to authenticate the communication;
• responsive to the security evaluation functionality authenticating the communication, providing the communication to a destination, the destination including the first device or the second device;
• and
• responsive to the security evaluation functionality failing to authenticate the communication, refraining from providing the communication to the destination.