• Collaborative Blockchain-Based Detection of Distributed Denial of Service Attacks Based on Internet of Things Botnets 

      Spathoulas, Georgios; Giachoudis, Nikolaos; Damiris, Georgios-Paraskevas; Theodoridis, Georgios (Peer reviewed; Journal article, 2019)
      Internet of Things is one of the most significant latest developments in computer science. It is common for modern computing infrastructures to partially consist of numerous low power devices that are characterized by high ...
    • Enabling Defensive Deception by Leveraging Software Defined Networks 

      Belalis, Ilias; Kavallieratos, Georgios; Gkioulos, Vasileios; Spathoulas, Georgios (Chapter, 2020)
      Computer networks are critical for modern society and protecting their security is of high importance. Due to their increasing size and complexity providing the required cyber security counter measures has become a very ...
    • From Internet of Threats to Internet of Things: A Cyber Security Architecture for Smart Homes 

      Augusto-Gonzalez, Javier; Collen, Anastasija; Evangelatos, S; Anagnostopoulos, Marios; Spathoulas, Georgios; Giannoutakis, Konstantinos M.; Votis, Konstantinos; Tzovaras, Dimitrios; Genge, B; Gelenbe, Erol; Nijdam, Niels Alexander (Peer reviewed; Journal article, 2019)
      The H2020 European research project GHOST - Safe-Guarding Home IoT Environments with Personalised Real-time Risk Control - aims to deploy a highly effective security framework for IoT smart home residents through a novel ...
    • GHOST - Safe-Guarding Home IoT Environments with Personalised Real-time Risk Control 

      Collen, Anastasija; Nijdam, Niels Alexander; Augusto-Gonzalez, Javier; Katsikas, Sokratis; Giannoutakis, Konstantinos M.; Spathoulas, Georgios; Gelenbe, Erol; Votis, Konstantinos; Tzovaras, Dimitrios; Ghavami, Navid; Volkamer, Melanie; Haller, Piroska; Sanchez, Alvaro; Dimas, Miltiadis (Chapter, 2018)
      We present the European research project GHOST, (Safe-guarding home IoT environments with personalised real-time risk control), which challenges the traditional cyber security solutions for the IoT by proposing a novel ...
    • Tracing your smart-home devices conversations: A real world iot traffic data-set 

      Anagnostopoulos, Marios; Spathoulas, Georgios; Viaño, Brais; Augusto-Gonzalez, Javier (Peer reviewed; Journal article, 2020)
      Smart-home installations exponential growth has raised major security concerns. To this direction, the GHOST project, a European Union Horizon 2020 Research and Innovation funded project, aims to develop a reference ...
    • Using Blockchains to strengthen the security of Internet of Things 

      Kouzinopoulos, Charalampos S.; Spathoulas, Georgios; Giannoutakis, Konstantinos M.; Votis, Konstantinos; Pandey, Pankaj; Tzovaras, Dimitrios; Katsikas, Sokratis; Collen, Anastasija; Nijdam, Niels Alexander (Chapter, 2018)
      Blockchain is a distributed ledger technology that became popular as the foundational block of the Bitcoin cryptocurrency. Over the past few years it has seen a rapid growth, both in terms of research and commercial usage. ...