How do ethical concepts of accountability relate to information security?

A. Ethical concepts of accountability directly relate to concepts of trust and reliability, which directly relate to information security concepts.
B. They don't relate very well, since most ethical concepts are up to the individual to decide.
C. They don't relate very well, as information security concepts are derived from legal ideas about accountability, and attempting to legislate ethics does not work.
D. Indirectly, as these ethics concepts get expressed into laws and regulations, and these are what dictate information security concepts and practices.