I. Homoliak

Most-cited papers

1. Insight into Insiders: A Survey of Insider Threat Taxonomies, Analysis, Modeling, and Countermeasures

   I. Homoliak, Flavio Toffalini, J. Guarnizo, Y. Elovici +1 more

   2018arXiv.org188 citations

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2. Insight Into Insiders and IT

   I. Homoliak, Flavio Toffalini, J. Guarnizo, Y. Elovici +1 more

   2018ACM Computing Surveys149 citations Open access

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3. The Security Reference Architecture for Blockchains: Toward a Standardized Model for Studying Vulnerabilities, Threats, and Defenses

   I. Homoliak, Sarad Venugopalan, Daniël Reijsbergen, Qingze Hum +2 more

   2019IEEE Communications Surveys and Tutorials104 citations Open access

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4. TWOS: A Dataset of Malicious Insider Threat Behavior Based on a Gamified Competition

   A. Harilal, Flavio Toffalini, J. H. Castellanos, J. Guarnizo +2 more

   2017MIST@CCS83 citations

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5. StrongChain: Transparent and Collaborative Proof-of-Work Consensus

   Paweł Szałachowski, Daniël Reijsbergen, I. Homoliak, Si-Wei Sun

   2019USENIX Security Symposium58 citations

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6. HADES-IoT: A Practical Host-Based Anomaly Detection System for IoT Devices

   Dominik Breitenbacher, I. Homoliak, Y. Aung, Nils Ole Tippenhauer +1 more

   2019ACM Asia Conference on Computer and Communications Security58 citations

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7. Improving Network Intrusion Detection Classifiers by Non-payload-Based Exploit-Independent Obfuscations: An Adversarial Approach

   I. Homoliak, Martin Teknos, Martín Ochoa, Dominik Breitenbacher +2 more

   2018EAI Endorsed Trans. Security Safety48 citations Open access

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8. A Security Reference Architecture for Blockchains

   I. Homoliak, Sarad Venugopalan, Qingze Hum, Paweł Szałachowski

   2019International Congress on Blockchain and Applications39 citations Open access

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9. Adversarial Attacks on Remote User Authentication Using Behavioural Mouse Dynamics

   Yi Xiang Marcus Tan, Alfonso Iacovazzi, I. Homoliak, Y. Elovici +1 more

   2019IEEE International Joint Conference on Neural Network28 citations Open access

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10. HADES-IoT: A Practical and Effective Host-Based Anomaly Detection System for IoT Devices (Extended Version)

    Dominik Breitenbacher, I. Homoliak, Y. Aung, Y. Elovici +1 more

    2022IEEE Internet of Things Journal26 citations

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11. SmartOTPs: An Air-Gapped 2-Factor Authentication for Smart-Contract Wallets

    I. Homoliak, Dominik Breitenbacher, Ondrej Hujnak, P. Hartel +2 more

    2018Conference on Advances in Financial Technologies25 citations Open access

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12. Counting in Regexes Considered Harmful: Exposing ReDoS Vulnerability of Nonbacktracking Matchers

    Lenka Turonová, L. Holík, I. Homoliak, Ondřej Lengál +2 more

    2022USENIX Security Symposium22 citations

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13. Intercepting Hail Hydra: Real-Time Detection of Algorithmically Generated Domains

    Fran Casino, Nikolaos Lykousas, I. Homoliak, C. Patsakis +1 more

    2020Journal of Network and Computer Applications22 citations Open access

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14. SBvote: Scalable Self-Tallying Blockchain-Based Voting

    Ivana Stančíková, I. Homoliak

    2022ACM Symposium on Applied Computing19 citations Open access

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15. Detection of Masqueraders Based on Graph Partitioning of File System Access Events

    Flavio Toffalini, I. Homoliak, A. Harilal, Alexander Binder +1 more

    20182018 IEEE Security and Privacy Workshops (SPW)15 citations Open access

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16. Always on Voting: A Framework for Repetitive Voting on the Blockchain

    Sarad Venugopalan, Ivana Stančíková, I. Homoliak

    2021IEEE Transactions on Emerging Topics in Computing14 citations Open access

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17. ASNM Datasets: A Collection of Network Attacks for Testing of Adversarial Classifiers and Intrusion Detectors

    I. Homoliak, Kamil Malinka, P. Hanáček

    2020IEEE Access14 citations Open access

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18. Increasing Trust in Tor Node List Using Blockchain

    Lukás Hellebrandt, I. Homoliak, Kamil Malinka, P. Hanáček

    2019International Conference on Blockchain14 citations

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19. An Empirical Study Into the Success of Listed Smart Contracts in Ethereum

    P. Hartel, I. Homoliak, Daniël Reijsbergen

    2019IEEE Access13 citations Open access

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20. Characteristics of buffer overflow attacks tunneled in HTTP traffic

    I. Homoliak, Daniel Ovsonka, Karel Koranda, P. Hanáček

    2014International Carnahan Conference on Security Technology13 citations

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21. ASNM: Advanced Security Network Metrics for Attack Vector Description

    I. Homoliak, M. Barabas, P. Chmelar, M. Drozd +1 more

    201312 citations

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22. Enhancing Security of AI-Based Code Synthesis with GitHub Copilot via Cheap and Efficient Prompt-Engineering

    J. Res, I. Homoliak, Martin Perešíni, A. Smrčka +2 more

    2024arXiv.org11 citations

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23. AQUAREUM: Non-Equivocating Censorship-Evident Centralized Ledger with EVM-Based Verifiable Execution using Trusted Computing and Blockchain

    I. Homoliak, Mario Larangeira, Martin Perešíni, Paweł Szałachowski

    202011 citations

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24. CoinWatch: A Clone-Based Approach For Detecting Vulnerabilities in Cryptocurrencies

    Qingze Hum, Wei-Jin Tan, Shi Ying Tey, Latasha Lenus +3 more

    2020International Congress on Blockchain and Applications11 citations Open access

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25. NBA of obfuscated network vulnerabilities' exploitation hidden into HTTPS traffic

    I. Homoliak, Daniel Ovsonka, M. Grégr, P. Hanáček

    2014International Conference for Internet Technology and Secured Transactions11 citations

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26. SoK: Cryptocurrency Wallets – A Security Review and Classification based on Authentication Factors

    I. Homoliak, Martin Perešíni

    2024International Conference on Blockchain10 citations Open access

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27. Resilience of Voice Assistants to Synthetic Speech

    Kamil Malinka, Anton Firc, Petr Kaska, Tomás Lapsanský +2 more

    2024European Symposium on Research in Computer Security10 citations

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28. BBB-Voting: Self-Tallying End-to-End Verifiable 1-out-of-k Blockchain-Based Boardroom Voting

    Sarad Venugopalan, I. Homoliak, Zengpeng Li, Paweł Szałachowski

    2020International Congress on Blockchain and Applications10 citations

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29. DAG-Oriented Protocols PHANTOM and GHOSTDAG under Incentive Attack via Transaction Selection Strategy

    Martin Perešíni, Federico Matteo Benčić, Kamil Malinka, I. Homoliak

    2021arXiv.org8 citations

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30. Convergence Optimization of Backpropagation Artificial Neural Network Used for Dichotomous Classification of Intrusion Detection Dataset

    I. Homoliak, Dominik Breitenbacher, P. Hanáček

    2017Journal of Computers8 citations Open access

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31. Exploitation of NetEm Utility for Non-payload-based Obfuscation Techniques Improving Network Anomaly Detection

    I. Homoliak, Martin Teknos, M. Barabas, P. Hanáček

    2016Security and Privacy in Communication Networks7 citations

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32. SoK: Cryptocurrency Mixing and Anonymity - Architectures, Threat Models, Operational Aspects and Security

    Juraj Mariani, Martin Perešíni, I. Homoliak

    20256 citations

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33. Security and Encryption at Modern Databases

    Martin Ocenas, I. Homoliak, P. Hanáček, Kamil Malinka

    2020International Conference on Cryptography, Security and Privacy6 citations

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34. ASNM Datasets: A Collection of Network Traffic Features for Testing of Adversarial Classifiers and Network Intrusion Detectors

    I. Homoliak, P. Hanáček

    2019arXiv.org6 citations

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35. Automated Malware Detection Based on Novel Network Behavioral Signatures

    M. Barabas, I. Homoliak, M. Drozd, P. Hanáček

    20136 citations Open access

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36. Incentive Attacks on DAG-Based Blockchains with Random Transaction Selection

    Martin Perešíni, Federico Matteo Benčić, Martin Hrubý, Kamil Malinka +1 more

    2023International Congress on Blockchain and Applications5 citations Open access

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37. On the application of symbolic regression and genetic programming for cryptanalysis of symmetric encryption algorithm

    Tomas Smetka, I. Homoliak, P. Hanáček

    2016International Carnahan Conference on Security Technology5 citations

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38. Secret Leader Election in Ethereum PoS: An Empirical Security Analysis of Whisk and Homomorphic Sortition under DoS on the Leader and Censorship Attacks

    Tereza Burianová, Martin Perešíni, I. Homoliak

    2025arXiv.org4 citations

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39. PoS-CoPOR: Proof-of-Stake Consensus Protocol with Native Onion Routing Providing Scalability and DoS-Resistance

    I. Homoliak, Martin Perešíni, Marek Tamaskovic, Timotej Ponek +2 more

    2025Conference on Blockchain Research & Applications for Innovative Networks and Services3 citations Open access

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40. DAG-Sword: A Simulator of Large-Scale Network Topologies for DAG-Oriented Proof-of-Work Blockchains

    Martin Perešíni, Tomás Hladký, Kamil Malinka, I. Homoliak

    2023Hawaii International Conference on System Sciences3 citations

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41. BBB-Voting: 1-out-of-k Blockchain-Based Boardroom Voting

    Sarad Venugopalan, I. Homoliak, Zengpeng Li, Paweł Szałachowski

    2020arXiv.org3 citations

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42. Features for Behavioral Anomaly Detection of Connectionless Network Buffer Overflow Attacks

    I. Homoliak, L. Sulak, P. Hanáček

    2016Web Information System and Application Conference3 citations

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43. FeatherWallet: A Lightweight Mobile Cryptocurrency Wallet Using zk-SNARKs

    Martin Perešíni, I. Homoliak, Samuel Oleksák, Samuel Slávka

    2025arXiv.org2 citations

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44. CBDC-AquaSphere: Interoperable Central Bank Digital Currency Built on Trusted Computing and Blockchain

    I. Homoliak, Martin Perešíni, Patrik Holop, Jakub Handzus +1 more

    2023arXiv.org2 citations Open access

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45. Survey of Privacy Enabling Strategies in IoT Networks

    Lukás Hellebrandt, Ondřej Hujňák, P. Hanáček, I. Homoliak

    20172 citations

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46. Advanced Security Network Metrics

    I. Homoliak, M. Barabas, P. Chmelar, M. Drozd +1 more

    20142 citations

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47. Detection of network buffer overflow attacks: A case study

    M. Barabas, I. Homoliak, Matej Kacic, P. Hanáček

    2013International Carnahan Conference on Security Technology2 citations

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48. A concept of behavioral reputation system in wireless networks

    Matej Kacic, P. Hanáček, Martin Henzl, I. Homoliak

    2013International Carnahan Conference on Security Technology2 citations

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49. SSLE-DAG: A High-Throughput Proof-of-Stake Consensus Protocol Combining an Adaptive DAG with a Single Secret Leader Election

    Tomás Hladký, Martin Perešíni, Juraj Mariani, I. Homoliak

    2026International Conference on Blockchain1 citations

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50. How Much Verifier's Dilemma and Staking Pools Adversely Affect Decentralization of Ethereum PoS under Realistic Operational Costs? (Extended Version)

    I. Homoliak, Martin Hrubý, Martin Perešíni, Kristián Košt'ál +1 more

    2026IACR Cryptology ePrint Archive1 citations

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