Publications

• A. Keliris, M. Maniatakos, “ICSREF: A Framework for Automated Reverse Engineering of Industrial Control Systems Binaries”, Network & Distributed System Security (NDSS) Symposium, 2019 [paper]
• D. Tychalas, A. Keliris, M. Maniatakos, “LED Alert: Supply Chain Threats for Stealthy Data Exfiltration in Industrial Control Systems”, IEEE International Symposium on On-Line Testing and Robust System Design (IOLTS), 2019 (To appear)
• X. R. Liu, A. Keliris, C. Konstantinou, M. Sazos, M. Maniatakos, “Book Chapter: Assessment of Low-budget Targeted Cyberattacks Against Power Systems”, VLSI-SoC: Design and Engineering of Electronics Systems Based on New Computing Paradigms, 2019 [book]
• A. Keliris, C. Konstantinou, M. Sazos, M. Maniatakos, “Chapter 14 - Open Source Intelligence for Energy Sector Cyberattacks”, Critical Infrastructure Security and Resilience, ISBN: 978-3-030-00024-0, Springer, (in-press), 2019 [paper]
• A. Keliris, C. Konstantinou, M. Sazos, M. Maniatakos, “Low-budget Energy Sector Cyberattacks via Open Source Exploitation”, IFIP/IEEE International Conference on Very Large Scale Integration (VLSI-SoC), 2018 Best Paper Award [paper]
• A. Keliris, M. Maniatakos, “Automating Cybersecurity Studies of Industrial Control Systems”, IFIP/IEEE International Conference on Very Large Scale Integration (VLSI-SoC), 2018 2nd Place in PhD forum competition [paper]
• A. Keliris, C. Konstantinou, M. Maniatakos, “And Then the Script-Kiddie Said, “Let There be No Light.” Are Cyber-Attacks on the Power Grid Limited to Nation-State Actors?”, Black Hat USA, 2017 [paper]
• C. Konstantinou, M. Sazos, A. Musleh, A. Keliris, A. Al-Durra, M. Maniatakos, “GPS Spoofing Effect on Phase Angle Monitoring and Control in an RTDS-based Hardware-In-The-Loop Environment”, IET Cyber-Physical Systems: Theory and Application, 2017 [paper]
• A. Keliris, M. Maniatakos, “Demystifying Advanced Persistent Threats for Industrial Control Systems”, American Society of Mechanical Engineers (ASME) Dynamic Systems & Control Magazine, vol. 5 no. 1, 2017 [paper]
• C. Fachkha, E. Bou-Harb, A. Keliris, N. Memon, M. Ahamad, “Internet-scale Probing of CPS: Inference, Characterization and Orchestration Analysis”, Network & Distributed System Security (NDSS) Symposium, 2017 [paper]
• A. Keliris, H. Salehghaffari, B. Cairl, P. Krishnamurthy, M. Maniatakos, F. Khorrami, “Machine Learning-based Defense Against Process-Aware Attacks on Industrial Control Systems”, IEEE International Test Conference (ITC), 2016 [paper]
• A. Keliris, M. Maniatakos, “Remote Field Device Fingerprinting Using Device-Specific Modbus Information”, IEEE International Midwest Symposium on Circuits and Systems (MWSCAS), 2016 3rd Place in Student Paper Contest [paper]
• C. Konstantinou, A. Keliris, M. Maniatakos, “Taxonomy of Firmware Trojans in Smart Grid Devices”, Power & Energy Society General Meeting, (PES-GM), 2016 [paper]
• A. Keliris, C. Konstantinou, N. Tsoutsos, R. Baiad, M. Maniatakos, “Enabling Multi-Layer Cyber-Security Assessment of Industrial Control Systems through Hardware-in-the-Loop Testbeds”, 21st Asia and South Pacific Design Automation Conference (ASPDAC), 2016 [paper]
• M. Maniatakos, C. Konstantinou, A. Keliris, “Systems and methods for privacy-preserving functional ip verification utilizing fully homomorphic encryption”, US Patent (Provisional), US 20160254912 A1, 2016 [patent]
• A. Keliris, O. Kremmyda, V. Dimitsas, D. Gizopoulos, M. Maniatakos, “Efficient Parallelization of the Discrete Wavelet Transform Algorithm using Memory-oblivious Optimizations”, 25th International Workshop on Power And Timing Modeling, Optimization and Simulation (PATMOS), 2015 Best Paper Award [paper]
• V. Dimitsas, O. Kremmyda, D. Gizopoulos, A. Keliris, M. Maniatakos, “Implementation and Evaluation of DWT on Contemporary NVIDIA GPUs and x86 CPUs”, GPU Technology Conference, 2015 [poster]
• C. Konstantinou, A. Keliris, M. Maniatakos, “Privacy-Preserving Functional IP Verification utilizing Fully Homomorphic Encryption”, Design Automation and Test in Europe, 2015 [paper]
• A. Keliris, M. Maniatakos, “Investigating large integer arithmetic on Intel Xeon Phi SIMD extensions”, 9th Conference on Design and Technology of Integrated Systems in Nanoscale Era (DTIS), 2014 [paper]
• A. Keliris, V. Kolias, K. Nikita, “Smart cards in healthcare information systems: benefits and limitations”, 13th IEEE International Conference on BioInformatics and BioEngineering (BIBE), 2013 [paper]
• K. Psathas, A. Keliris, K. Nikita, “Operation of Ingestible Antennas along the Gastrointestinal Tract: Detuning and Performance”, 13th IEEE International Conference on BioInformatics and BioEngineering (BIBE), 2013 [paper]
• A. Keliris, S. Golemati, I. Koutsourelakis, E. Vagiakis, K. Nikita, “Temporal and spectral analysis of snoring sound signals”, 5th Panhellenic Conference on Biomedical Technology, 2013