Information and Communications Security 20th International Conference, ICICS 2018, Lille, France, October 29-31, 2018, Proceedings - Naccache, David; Naccache, David; Xu, Shouhuai; Xu, Shouhuai; Qing, Sihan; Qing, Sihan; Samarati, Pierangela; Samarati, Pierangela; Blanc, Gregory; Blanc, Gregory; Lu, Rongxing; Lu, Rongxing; et al. (Springer International Publishing : Imprint: Springer, 2018)