%0 Conference Proceedings %T Situational Awareness: Detecting Critical Dependencies and Devices in a Network %+ Masaryk University [Brno] (MUNI) %A Laštovička, Martin %A Čeleda, Pavel %Z Part 6: Ph.D. Track: Methods for the Protection of Infrastructure and Services %< avec comité de lecture %( Lecture Notes in Computer Science %B 11th IFIP International Conference on Autonomous Infrastructure, Management and Security (AIMS) %C Zurich, Switzerland %Y Daphne Tuncer %Y Robert Koch %Y Rémi Badonnel %Y Burkhard Stiller %I Springer International Publishing %3 Security of Networks and Services in an All-Connected World %V LNCS-10356 %P 173-178 %8 2017-07-10 %D 2017 %R 10.1007/978-3-319-60774-0_17 %K Situational awareness %K Cybersecurity %K Device importance evaluation %K Threat impact estimation %K Graph theory %K Network monitoring %Z Computer Science [cs] %Z Computer Science [cs]/Networking and Internet Architecture [cs.NI]Conference papers %X Large-scale networks consisting of thousands of connected devices are like a living organism, constantly changing and evolving. It is very difficult for a human administrator to orient in such environment and to react to emerging security threats. With such motivation, this PhD proposal aims to find new methods for automatic identification of devices, the services they provide, their dependencies and importance. The main focus of the proposal is to find novel approaches to building cyber situational awareness in an unknown network for the purpose of computer security incident response. Our research is at the initial phase and will contribute to a PhD thesis in four years. %G English %Z TC 6 %Z WG 6.6 %2 https://inria.hal.science/hal-01806054/document %2 https://inria.hal.science/hal-01806054/file/452969_1_En_17_Chapter.pdf %L hal-01806054 %U https://inria.hal.science/hal-01806054 %~ IFIP-LNCS %~ IFIP %~ IFIP-TC %~ IFIP-TC6 %~ IFIP-AIMS %~ IFIP-WG6-6 %~ IFIP-LNCS-10356