40.2k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- National Institute of Chemical Physics and BiophysicsEE28 papers
- University of TartuEE15 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PadovaIT10 papers
- University of OxfordGB10 papers
- University of PaduaIT10 papers
- University of CambridgeGB9 papers
- Aalto UniversityFI8 papers
- Centre National de la Recherche ScientifiqueFR8 papers
- European Organization for Nuclear ResearchCH8 papers
- University of HelsinkiFI8 papers
- King's College LondonGB7 papers
- Reykjavík UniversityIS6 papers
12 papers · 1 filter
Incremental Federated Learning for Intrusion Detection in IoT Networks under Evolving Threat Landscape
Muaan Ur Rehman, Hayretdin Bahsi, Rajesh Kalakoti
The expansion of Internet of Things (IoT) devices has increased the attack surface of networks, necessitating a robust and adaptive intrusion detection systems. Machine learning ba…
Evaluating explainable AI for deep learning-based network intrusion detection system alert classification
Rajesh Kalakoti, Risto Vaarandi, Hayretdin Bahsi +1
A Network Intrusion Detection System (NIDS) monitors networks for cyber attacks and other unwanted activities. However, NIDS solutions often generate an overwhelming number of aler…
A Systematic Literature Review of Cyber Security Monitoring in Maritime
Risto Vaarandi, Leonidas Tsiopoulos, Gabor Visky +2
In recent years, many cyber incidents have occurred in the maritime sector, targeting the information technology (IT) and operational technology (OT) infrastructure. One of the key…
Using Large Language Models for Template Detection from Security Event Logs
Risto Vaarandi, Hayretdin Bahsi
In modern IT systems and computer networks, real-time and offline event log analysis is a crucial part of cyber security monitoring. In particular, event log analysis techniques ar…
Towards a Formal Foundation for Blockchain Rollups
Stefanos Chaliasos, Denis Firsov, Benjamin Livshits
Blockchains like Bitcoin and Ethereum have revolutionized digital transactions, yet scalability issues persist. Layer 2 solutions, such as validity proof Rollups (ZK-Rollups), aim…
Harnessing Large Language Models for Software Vulnerability Detection: A Comprehensive Benchmarking Study
Karl Tamberg, Hayretdin Bahsi
Despite various approaches being employed to detect vulnerabilities, the number of reported vulnerabilities shows an upward trend over the years. This suggests the problems are not…
SCARF: Securing Chips with a Robust Framework against Fabrication-time Hardware Trojans
Mohammad Eslami, Tara Ghasempouri, Samuel Pagliarini
The globalization of the semiconductor industry has introduced security challenges to Integrated Circuits (ICs), particularly those related to the threat of Hardware Trojans (HTs)…
A Pragmatic Methodology for Blind Hardware Trojan Insertion in Finalized Layouts
Alexander Hepp, Tiago Perez, Samuel Pagliarini +1
A potential vulnerability for integrated circuits (ICs) is the insertion of hardware trojans (HTs) during manufacturing. Understanding the practicability of such an attack can lead…
Reusing Verification Assertions as Security Checkers for Hardware Trojan Detection
Mohammad Eslami, Tara Ghasempouri, Samuel Pagliarini
Globalization in the semiconductor industry enables fabless design houses to reduce their costs, save time, and make use of newer technologies. However, the offshoring of Integrate…
A Systematic Study of Lattice-based NIST PQC Algorithms: from Reference Implementations to Hardware Accelerators
Malik Imran, Zain Ul Abideen, Samuel Pagliarini
Security of currently deployed public key cryptography algorithms is foreseen to be vulnerable against quantum computer attacks. Hence, a community effort exists to develop post-qu…
Early RTL Analysis for SCA Vulnerability in Fuzzy Extractors of Memory-Based PUF Enabled Devices
Xinhui Lai, Maksim Jenihhin, Georgios Selimis +3
Physical Unclonable Functions (PUFs) are gaining attention in the cryptography community because of the ability to efficiently harness the intrinsic variability in the manufacturin…
A Survey on Split Manufacturing: Attacks, Defenses, and Challenges
Tiago D. Perez, Samuel Pagliarini
In today's integrated circuit (IC) ecosystem, owning a foundry is not economically viable, and therefore most IC design houses are now working under a fabless business model. In or…