93 citations · 203 across the 8 of their papers we have counts for
9 papers
BotSpot: Deep Learning Classification of Bot Accounts within Twitter
Christopher Braker, Stavros Shiaeles, Gueltoum Bendiab +2
The openness feature of Twitter allows programs to generate and control Twitter accounts automatically via the Twitter API. These accounts, which are known as bots, can automatical…
User-generated pseudonyms through Merkle trees
Georgios Kermezis, Konstantinos Limniotis, Nicholas Kolokotronis
A pseudonymisation technique based on Merkle trees is described in this paper. More precisely, by exploiting inherent properties of the Merkle trees as cryptographic accumulators,…
A Case Study of Intra-library Privacy Issues on Android GPS Navigation Apps
Stylianos Monogios, Konstantinos Limniotis, Nicholas Kolokotronis +1
The Android unrestricted application market, being of open source nature, has made it a popular platform for third-party applications reaching millions of smart devices in the worl…
On the Security of Permissioned Blockchain Solutions for IoT Applications
Sotirios Brotsis, Nicholas Kolokotronis, Konstantinos Limniotis +1
The blockchain has found numerous applications in many areas with the expectation to significantly enhance their security. The Internet of things (IoT) constitutes a prominent appl…
On the Security and Privacy of Hyperledger Fabric:Challenges and Open Issues
Sotirios Brotsis, Nicholas Kolokotronis, Konstantinos Limniotis +2
In the last few years, a countless number of permissioned blockchain solutions have been proposed, with each one to claim that it revolutionizes the way of the transaction processi…
On the Suitability of Blockchain Platforms for IoT Applications: Architectures, Security, Privacy, and Performance
Sotirios Brotsis, Konstantinos Limniotis, Gueltoum Bendiab +2
Blockchain and distributed ledger technologies have received significant interest in various areas beyond the financial sector, with profound applications in the Internet of Things…
Secured by Blockchain: Safeguarding Internet of Things Devices
Nicholas Kolokotronis, Konstantinos Limniotis, Stavros Shiaeles +1
Blockchain is a disruptive technology that has been characterised to be the next big thing and has already gained a broad recognition by experts in diverse fields. In this paper, w…
Data Protection by Design for Cybersecurity Systems in a Smart Home Environment
Olga Gkotsopoulou, Elisavet Charalambous, Konstantinos Limniotis +5
The present paper deals with the elucidation and implementation of the Data Protection by Design (DPbD) principle as recently introduced in the European Union data protection law,…
Blockchain Solutions for Forensic Evidence Preservation in IoT Environments
Sotirios Brotsis, Nicholas Kolokotronis, Konstantinos Limniotis +4
The technological evolution brought by the Internet of things (IoT) comes with new forms of cyber-attacks exploiting the complexity and heterogeneity of IoT networks, as well as, t…