Cyber (Re-)Insurance Policy Writing Is Np-Hard In Iot Societies. - Ranjan Pal; Taoan Lu; Peihan Liu; Xinlong Yin (WSC, 2021)

How Hard Is Cyber-risk Management in IT/OT Systems? A Theory to Classify and Conquer Hardness of Insuring ICSs. - Ranjan Pal; Peihan Liu; Taoan Lu; Ed Hua (ACM Trans. Cyber Phys. Syst., 2022)