Which statement is accurate? Question 2 options: A) Knowledge at risk is knowledge that should not be shared because it is highly sensitive and/or proprietary. B) Knowledge at risk is complex and/or rare knowledge that should be protected to avoid loss through employee attrition C) Knowledge at risk refers to the knowledge of risk management processes D) Knowledge at risk refers to knowledge that should be used only at your own risk, because it has not been fully validated. E) None of the above