2026 Sotiris Ioannidis: Computer Science Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Computer Science	50	5620	5462	31	31	256	10097

Overview

Sotiris Ioannidis is affiliated with the Technical University of Crete in Greece. Their research primarily focuses on computer science, with a substantial output of 114 publications in this broad field.

The research work covers several subfields including:

Computer Networks and Communications
Information Systems
Artificial Intelligence
Electrical and Electronic Engineering
Signal Processing

Main topics addressed in their publications include:

Network Security and Intrusion Detection
Advanced Malware Detection Techniques
Misinformation and Its Impacts
Internet Traffic Analysis and Secure E-voting
Information and Cyber Security
Security and Verification in Computing
Smart Grid Security and Resilience

Some of the recent papers authored or coauthored by Ioannidis are:

A Survey on Encrypted Network Traffic Analysis Applications, Techniques, and Countermeasures, 2021, ACM Computing Surveys
Modern Aspects of Cyber-Security Training and Continuous Adaptation of Programmes to Trainees, 2020, Applied Sciences
Software-Defined Reconfigurable Intelligent Surfaces: From Theory to End-to-End Implementation, 2022, Proceedings of the IEEE
The Green Blockchains of Circular Economy, 2021, Electronics
MobileTrust, 2020, ACM Transactions on Cyber-Physical Systems

Frequent coauthors collaborating with Ioannidis include:

George Hatzivasilis
George Spanoudakis
Despoina Antonakaki
Christos Liaskos
Alexander Shevtsov

Ioannidis has contributed to multiple publication venues, with notable counts in:

Zenodo (CERN European Organization for Nuclear Research)
arXiv (Cornell University)
Applied Sciences
Electronics
IEEE Communications Magazine

The scientist has also authored a book titled Computer Security, published in 2020 by Springer Science+Business Media.

Best Publications

A New Wireless Communication Paradigm through Software-Controlled Metasurfaces

Christos Liaskos;Shuai Nie;Ageliki Tsioliaridou;Andreas Pitsillides

1227
Citations
Implementing a distributed firewall

Sotiris Ioannidis;Angelos D. Keromytis;Steve M. Bellovin;Jonathan M. Smith

960
Citations
Gnort: High Performance Network Intrusion Detection Using Graphics Processors

Giorgos Vasiliadis;Spiros Antonatos;Michalis Polychronakis;Evangelos P. Markatos

473
Citations
Rage against the virtual machine: hindering dynamic analysis of Android malware

Thanasis Petsas;Giannis Voyatzis;Elias Athanasopoulos;Michalis Polychronakis

306
Citations
A survey of Twitter research: Data model, graph structure, sentiment analysis and attacks

Despoina Antonakaki;Paraskevi Fragopoulou;Sotiris Ioannidis;Sotiris Ioannidis

240
Citations
A Survey on Encrypted Network Traffic Analysis Applications, Techniques, and Countermeasures

Eva Papadogiannaki;Sotiris Ioannidis

204
Citations
Toward Intelligent Metasurfaces: The Progress from Globally Tunable Metasurfaces to Software-Defined Metasurfaces with an Embedded Network of Controllers

Odysseas Tsilipakos;Anna C. Tasolamprou;Alexandros Pitilakis;Fu Liu

203
Citations
Review of Security and Privacy for the Internet of Medical Things (IoMT)

Unknown

193
Citations
Face/Off: Preventing Privacy Leakage From Photos in Social Networks

Panagiotis Ilia;Iasonas Polakis;Elias Athanasopoulos;Federico Maggi

190
Citations
MIDeA: a multi-parallel intrusion detection architecture

Giorgos Vasiliadis;Michalis Polychronakis;Sotiris Ioannidis

188
Citations
Regular Expression Matching on Graphics Hardware for Intrusion Detection

Giorgos Vasiliadis;Michalis Polychronakis;Spiros Antonatos;Evangelos P. Markatos

187
Citations
Detecting social network profile cloning

Georgios Kontaxis;Iasonas Polakis;Sotiris Ioannidis;Evangelos P. Markatos

174
Citations
we.b: the web of short urls

Demetris Antoniades;Iasonas Polakis;Georgios Kontaxis;Elias Athanasopoulos

146
Citations
Using any surface to realize a new paradigm for wireless communications

C. Liaskos;A. Tsioliaridou;A. Pitsillides;S. Ioannidis

140
Citations
Two-factor authentication: is the world ready?: quantifying 2FA adoption

Thanasis Petsas;Giorgos Tsirantonakis;Elias Athanasopoulos;Sotiris Ioannidis

135
Citations
A Novel Communication Paradigm for High Capacity and Security via Programmable Indoor Wireless Environments in Next Generation Wireless Systems

Christos Liaskos;Shuai Nie;Ageliki Tsioliaridou;Andreas Pitsillides

123
Citations
HCFI: Hardware-enforced Control-Flow Integrity

Nick Christoulakis;George Christou;Elias Athanasopoulos;Sotiris Ioannidis

123
Citations
Realizing Wireless Communication Through Software-Defined HyperSurface Environments

Christos Liaskos;Shuai Nie;Ageliki Tsioliaridou;Andreas Pitsillides

116
Citations
Antisocial Networks: Turning a Social Network into a Botnet

Elias Athanasopoulos;A. Makridakis;S. Antonatos;D. Antoniades

115
Citations
Design and Development of Software Defined Metamaterials for Nanonetworks

Christos Liaskos;Ageliki Tsioliaridou;Andreas Pitsillides;Ian F. Akyildiz

102
Citations
Sub-operating systems: a new approach to application security

Sotiris Ioannidis;Steven M. Bellovin;Jonathan M. Smith

99
Citations
Efficient packet monitoring for network management

K.G. Anagnostakis;S. Ioannidis;S. Miltchev;M. Greenwald

97
Citations

Frequent Co-Authors

Evangelos P. Markatos University of Crete

Angelos D. Keromytis Georgia Institute of Technology

Jonathan M. Smith University of Pennsylvania

Kostas G. Anagnostakis Institute for Infocomm Research

Michalis Polychronakis Stony Brook University

Andreas Pitsillides University of Cyprus

Federico Maggi University of Sydney

Herbert Bos Vrije Universiteit Amsterdam

Engin Kirda Northeastern University

Ian F. Akyildiz Technology Innovation Institute

External Links

Personal website of Sotiris Ioannidis Google Scholar page

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