Training a neural-network based intrusion detector to recognize novel attacks. - Susan C. Lee; David V. Heinbuch (IEEE Trans. Syst. Man Cybern. Part A, 2001)

Risk-based Systems Security Engineering: Stopping Attacks with Intention. - Shelby Evans; David V. Heinbuch; Elizabeth Kyule; John Piorkowski; James Wallner (IEEE Secur. Priv., 2004)