Morshed: Guiding Behavioral Decision-Makers towards Better Security Investment in Interdependent Systems

no code implementations • 12 Nov 2020 • Mustafa Abdallah, Daniel Woods, Parinaz Naghizadeh, Issa Khalil, Timothy Cason, Shreyas Sundaram, Saurabh Bagchi

We model the behavioral biases of human decision-making in securing interdependent systems and show that such behavioral decision-making leads to a suboptimal pattern of resource allocation compared to non-behavioral (rational) decision-making.

Decision Making

BASCPS: How does behavioral decision making impact the security of cyber-physical systems?

no code implementations • 4 Apr 2020 • Mustafa Abdallah, Daniel Woods, Parinaz Naghizadeh, Issa Khalil, Timothy Cason, Shreyas Sundaram, Saurabh Bagchi

We model the security investment decisions made by the defenders as a security game.

Cryptography and Security Computer Science and Game Theory