Security Protocols XXVI 26th International Workshop, Cambridge, UK, March 19-21, 2018, Revised Selected Papers - Matyáš, Vashek; Matyáš, Vashek; Švenda, Petr; Švenda, Petr; Stajano, Frank; Stajano, Frank; Christianson, Bruce; Christianson, Bruce; Anderson, Jonathan; Anderson, Jonathan (Springer International Publishing : Imprint: Springer, 2018)