25 citations · 38 across the 22 of their papers we have counts for
7 papers · 1 filter
ASNM Datasets: A Collection of Network Traffic Features for Testing of Adversarial Classifiers and Network Intrusion Detectors
Ivan Homoliak, Petr Hanacek
In this paper, we present three datasets that have been built from network traffic traces using ASNM features, designed in our previous work. The first dataset was built using a st…
The Security Reference Architecture for Blockchains: Towards a Standardized Model for Studying Vulnerabilities, Threats, and Defenses
Ivan Homoliak, Sarad Venugopalan, Qingze Hum +3
Blockchains are distributed systems, in which security is a critical factor for their success. However, despite their increasing popularity and adoption, there is a lack of standar…
An Empirical Study into the Success of Listed Smart Contracts in Ethereum
Pieter Hartel, Ivan Homoliak, Daniël Reijsbergen
Since it takes time and effort to put a new product or service on the market, one would like to predict whether it will be a success. In general this is not possible, but it is pos…
StrongChain: Transparent and Collaborative Proof-of-Work Consensus
Pawel Szalachowski, Daniel Reijsbergen, Ivan Homoliak +1
Bitcoin is the most successful cryptocurrency so far. This is mainly due to its novel consensus algorithm, which is based on proof-of-work combined with a cryptographically-protect…
HADES-IoT: A Practical Host-Based Anomaly Detection System for IoT Devices (Extended Version)
Dominik Breitenbacher, Ivan Homoliak, Yan Lin Aung +2
Internet of Things (IoT) devices have become ubiquitous and are spread across many application domains including the industry, transportation, healthcare, and households. However,…
Adversarial Attacks on Remote User Authentication Using Behavioural Mouse Dynamics
Yi Xiang Marcus Tan, Alfonso Iacovazzi, Ivan Homoliak +2
Mouse dynamics is a potential means of authenticating users. Typically, the authentication process is based on classical machine learning techniques, but recently, deep learning te…