Theo Tryfonas - RankMe

111 papers B 10C 4Misc 4Journal 32Unranked 55

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Smart cities and the challenge of lived experience: Interpreting citizen-sensed data for inclusive urban futures. J. Smart Cities Soc. Katharina Burger, Vijay Kumar, James Thomas, Theo Tryfonas, Ute Leonards
2025	—	`conf`	City-Agnostic Demand Prediction: A Graph Attention Approach for Urban Transfer Learning. ISC2 Hakan Erdol, Robert Klar, Vangelis Angelakis, James Pope, Robert J. Piechocki, Theo Tryfonas, George Oikonomou
2025	C	`conf`	Digital Twins in the Built Environment for Indoor Air Quality Management. ETFA Jinhai Tang, Qian Xu, Theo Tryfonas
2025	Misc	`conf`	Security Risk Analysis of Logistical Support Solutions for MaaS and DLT-based Mitigations. CSR Gizay Kisa Isik, Akin Eker, Theo Tryfonas, George Oikonomou
2025	J	`jnl`	The Spacecraft Early Analysis Model: An MBSE Framework for Early Analysis of Spacecraft Behavior. IEEE Trans. Syst. Man Cybern. Syst. Joe Gregory, Lucy Berthoud, Theo Tryfonas, Ludovic Faure, Antonio Prezzavento
2024	—	`conf`	Blockchain-Based Built Environment Data Management for Modular Construction. ISC2 Yaqi Zhang, Theo Tryfonas, Neil Carhart, Akin Eker
2024	B	`conf`	FlexBoT: A Scalable Architecture for Multi-Application Supporting BoT Environments with Application Shifting at Runtime. IFIP Networking Akin Eker, Theo Tryfonas, George Oikonomou
2024	—	`conf`	Machine Learning Security of Connected Autonomous Vehicles: A Systems Perspective. ICIT Winston Ellis, Sana Belguith, Theo Tryfonas
2024	—	`conf`	Quantum Sensing Technologies and Smart Cities: Opportunities and Challenges. ISC2 John Chapman, Zeki Can Seskir, Sana Belguith, Theo Tryfonas
2024	—	`conf`	SmartMoveChain: A Proposal for Unified Scalable BMaaS for Smart Cities. ISC2 Akin Eker, Gizay Kisa Isik, Theo Tryfonas, George Oikonomou
2024	J	`jnl`	Unweaving the Definitions of Complexity. IEEE Trans. Syst. Man Cybern. Syst. Dean Beale, Francesco Dazzi, Theo Tryfonas
2023	C	`conf`	A Conceptual Architecture for Scalable Multi-Application Support in Blockchain-based IoT Environments. INDIN Akin Eker, Theo Tryfonas, George Oikonomou
2023	J	`jnl`	Blockchain-based Zero Trust Cybersecurity in the Internet of Things. ACM Trans. Internet Techn. Shancang Li, Surya Nepal, Theo Tryfonas, Hongwei Li
2023	J	`jnl`	Challenges in the Design and Implementation of IoT Testbeds in Smart-Cities: A Systematic Review. CoRR Vijay Kumar, Sam Gunner, Theodoros Spyridopoulos, Antonis Vafeas, James Pope, Poonam Yadav, George Oikonomou, Theo Tryfonas
2023	—	`conf`	E-scooter Sharing Platforms: Understanding Their Architecture and Cybersecurity Threats. ITSC Gizay Kisa Isik, Theo Tryfonas, George Oikonomou
2023	—	`conf`	Public Blockchain in Support of Transactive Energy Markets. WF-IoT Akin Eker, Theo Tryfonas, George Oikonomou
2022	—	`conf`	Causal Loop Mapping of Emerging Energy Systems in Project TwinERGY: Towards Consumer Engagement with Group Model Building. PETRA Theo Tryfonas, Sam Gunner, Ulas Baloglu, Patrick Tully, Stylianos Karatzas, Catherine Tryfona
2021	B	`conf`	A Reference Implemenation for RPL Attacks Using Contiki-NG and COOJA. DCOSS Faya Algahtani, Theo Tryfonas, George Oikonomou
2021	J	`jnl`	A Systems Approach to Understanding Geopolitical Tensions in the Middle East in the Face of a Global Water Shortage. Int. J. Syst. Dyn. Appl. Raya A. Al-Masri, Theodoros Spyridopoulos, Stylianos Karatzas, Vasiliki Lazari, Theo Tryfonas
2021	—	`conf`	An Initial Set of Heuristics for Handling Organizational Complexity. SysCon Dean Beale, Theo Tryfonas
2021	—	`conf`	An urban sensing architecture as essential infrastructure for future cities. UCC Companion Vijay Kumar, George Oikonomou, Theo Tryfonas
2021	J	`jnl`	Investigating the Flexibility of the MBSE Approach to the Biomass Mission. IEEE Trans. Syst. Man Cybern. Syst. Joe Gregory, Lucy Berthoud, Theo Tryfonas, Antonio Prezzavento, Ludovic Faure
2021	J	`jnl`	IoTsecM: A UML/SysML Extension for Internet of Things Security Modeling. IEEE Access Ponciano Jorge Escamilla-Ambrosio, David Alejandro Robles-Ramírez, Theo Tryfonas, Abraham Rodriguez-Mota, Gina Gallegos-García, Moisés Salinas-Rosales
2021	—	`ed.`	Socio-Technical Aspects in Security and Trust - 9th International Workshop, STAST 2019, Luxembourg City, Luxembourg, September 26, 2019, Revised Selected Papers STAST Thomas Groß, Theo Tryfonas
2021	J	`jnl`	Using Telematics to Gather User Behaviour Data from a Fleet of Electric Bicycles. ERCIM News Sam Gunner, Eddie Wilson, Theo Tryfonas
2020	J	`jnl`	The long and winding road: MBSE adoption for functional avionics of spacecraft. J. Syst. Softw. Joe Gregory, Lucy Berthoud, Theo Tryfonas, Alain Rossignol, Ludovic Faure
2019	B	`conf`	A Proactive Genotype for Cybernetic Systems. SMC Richard Craig, Theo Tryfonas, John May
2019	—	`conf`	Adaptive Guard Time for Energy-Efficient IEEE 802.15.4 TSCH Networks. WWIC Alexandros Mavromatis, Georgios Z. Papadopoulos, Atis Elsts, Nicolas Montavont, Robert J. Piechocki, Theo Tryfonas, George Oikonomou, Xenofon Fafoutis
2019	—	`conf`	Assessing and Developing Complexity Categorization Frameworks. ISSE Dean Beale, Theo Tryfonas
2019	—	`conf`	Dynamic Cloud Service Management for Scalable Internet of Things Applications. SmartWorld/SCALCOM/UIC/ATC/CBDCom/IOP/SCI Alexandros Mavromatis, Sam Gunner, Theo Tryfonas, Dimitra Simeonidou
2019	J	`jnl`	Efficient DCT-based secret key generation for the Internet of Things. Ad Hoc Networks George Margelis, Xenofon Fafoutis, George Oikonomou, Robert J. Piechocki, Theo Tryfonas, Paul Thomas
2019	J	`jnl`	Securing mHealth Applications Using IoTsecM Security Modelling: Dentify.Me mApp Case Study for Urgent Care Management. Computación y Sistemas Ponciano Jorge Escamilla-Ambrosio, David Alejandro Robles-Ramírez, Shada Alsalamah, Theo Tryfonas, Sandra D. Orantes-Jiménez, Abraham Rodriguez-Mota, Sakher Alqahtani, Thamer Nouh, Hessah A. Alsalamah, Shahad Almutawaa, Hend Alkabani, Mshael Alsmari, Nouf Alashgar, Abeer Alrajeh, Heba A. Kurdi
2019	J	`jnl`	Special issue on security of IoT-enabled infrastructures in smart cities. Ad Hoc Networks Ali Ismail Awad, Steven Furnell, Abbas M. Hassan, Theo Tryfonas
2019	—	`conf`	Towards Asthma Self-Management: An Integrated Ontology Model for Asthma Action Plan. BIBM Fatmah Bamashmoos, Theo Tryfonas
2018	—	`conf`	A review of air quality sensing technologies and their potential interfaces with IoT for asthma management. PETRA Fatmah Bamashmoos, Pete Woznowski, Theo Tryfonas
2018	—	`conf`	An Evaluation of Performance and Competition in Customer Services on Twitter: A UK Telecoms Case Study. WWW (Companion Volume) Nabeel Albishry, Tom Crick, Theo Tryfonas, Tesleem Fagade
2018	—	`conf`	Effects of privacy risk perception and cultural bias on intention of connected autonomous vehicle use. STAST Kalliopi Anastasopoulou, Emma J. Williams, Carolyn Whitnall, Theo Tryfonas, Elisabeth Oswald, Phillip L. Morgan, Alexandra Voinescu, Robert J. Piechocki, Andrea Tassi
2018	B	`conf`	Exploring Potential 6LoWPAN Traffic Side Channels. EWSN Yan Yan, Elisabeth Oswald, Theo Tryfonas
2018	—	`conf`	Popularity and Geospatial Spread of Trends on Twitter: A Middle Eastern Case Study. ICCCI (1) Nabeel Albishry, Tom Crick, Tesleem Fagade, Theo Tryfonas
2018	—	`conf`	Public Policy and Skills for Smart Cities: The UK Outlook. PETRA Theo Tryfonas, Tom Crick
2018	—	`ed.`	STAST 2018: 8th International Workshop on Socio-Technical Aspects in Security and Trust, San Juan, Puerto Rico, USA, December, 2018 STAST Giampaolo Bella, Gabriele Lenzini, Theo Tryfonas, Debi Ashenden
2018	—	`conf`	Sensor-Based Smart Hot-Desking for Improvement of Office Well-Being. DTUC Keren Berelson, Filippo Simini, Theo Tryfonas, Peter Cooper
2017	—	`conf`	"Come Together!": Interactions of Language Networks and Multilingual Communities on Twitter. ICCCI (2) Nabeel Albishry, Tom Crick, Theo Tryfonas
2017	J	`jnl`	Exploring Potential 6LoWPAN Traffic Side Channels. IACR Cryptol. ePrint Arch. Yan Yan, Elisabeth Oswald, Theo Tryfonas
2017	—	`ed.`	Human Aspects of Information Security, Privacy and Trust - 5th International Conference, HAS 2017, Held as Part of HCI International 2017, Vancouver, BC, Canada, July 9-14, 2017, Proceedings HCI (22) Theo Tryfonas
2017	C	`conf`	Link quality and path based clustering in IEEE 802.15.4-2015 TSCH networks. ISCC Alexandros Mavromatis, Georgios Z. Papadopoulos, Xenofon Fafoutis, Angelos A. Goulianos, George C. Oikonomou, Periklis Chatzimisios, Theo Tryfonas
2017	—	`conf`	Optimized Certificate Revocation List Distribution for Secure V2X Communications. VTC Fall Giovanni Rigazzi, Andrea Tassi, Robert J. Piechocki, Theo Tryfonas, Andrew R. Nix
2017	J	`jnl`	Optimized Certificate Revocation List Distribution for Secure V2X Communications. CoRR Giovanni Rigazzi, Andrea Tassi, Robert J. Piechocki, Theo Tryfonas, Andrew R. Nix
2017	—	`conf`	Physical layer secret-key generation with discreet cosine transform for the Internet of Things. ICC George Margelis, Xenofon Fafoutis, George C. Oikonomou, Robert J. Piechocki, Theo Tryfonas, Paul Thomas
2017	J	`jnl`	Privacy Leakage of Physical Activity Levels in Wireless Embedded Wearable Systems. IEEE Signal Process. Lett. Xenofon Fafoutis, Letizia Marchegiani, Georgios Z. Papadopoulos, Robert J. Piechocki, Theo Tryfonas, George C. Oikonomou
2017	J	`jnl`	Towards Secure SPARQL Queries in Semantic Web Applications using PHP (Extended Version). CoRR Fatmah Bamashmoos, Ian Holyer, Theo Tryfonas, Przemyslaw Woznowski
2017	J	`jnl`	Towards effective cybersecurity resource allocation: the Monte Carlo predictive modelling approach. Int. J. Crit. Infrastructures Tesleem Fagade, Konstantinos Maraslis, Theo Tryfonas
2016	B	`conf`	A Mobility-Supporting MAC Scheme for Bursty Traffic in IoT and WSNs. GLOBECOM Georgios Z. Papadopoulos, Vasileios Kotsiou, Antoine Gallais, George C. Oikonomou, Periklis Chatzimisios, Theo Tryfonas, Thomas Noël
2016	J	`jnl`	A study on usability and security features of the Android pattern lock screen. Inf. Comput. Secur. Panagiotis Andriotis, George C. Oikonomou, Alexios Mylonas, Theo Tryfonas
2016	J	`jnl`	An Intelligent Hot-Desking Model Based on Occupancy Sensor Data and Its Potential for Social Impact. Trans. Large Scale Data Knowl. Centered Syst. Konstantinos Maraslis, Peter Cooper, Theo Tryfonas, George C. Oikonomou
2016	—	`conf`	BMFA: Bi-Directional Multicast Forwarding Algorithm for RPL-based 6LoWPANs. InterIoT/SaSeIoT Georgios Z. Papadopoulos, Andreas Georgallides, Theo Tryfonas, George Oikonomou
2016	J	`jnl`	Cryptographic Randomness on a CC2538: a Case Study. IACR Cryptol. ePrint Arch. Yan Yan, Elisabeth Oswald, Theo Tryfonas
2016	—	`conf`	Cryptographic randomness on a CC2538: A case study. WIFS Yan Yan, Elisabeth Oswald, Theo Tryfonas
2016	—	`conf`	Guard Time Optimisation for Energy Efficiency in IEEE 802.15.4-2015 TSCH Links. InterIoT/SaSeIoT Georgios Z. Papadopoulos, Alexandros Mavromatis, Xenofon Fafoutis, Robert J. Piechocki, Theo Tryfonas, George Oikonomou
2016	—	`conf`	Guard time optimisation and adaptation for energy efficient multi-hop TSCH networks. WF-IoT Georgios Z. Papadopoulos, Alexandros Mavromatis, Xenofon Fafoutis, Nicolas Montavont, Robert J. Piechocki, Theo Tryfonas, George C. Oikonomou
2016	J	`jnl`	Highlighting Relationships of a Smartphone's Social Ecosystem in Potentially Large Investigations. IEEE Trans. Cybern. Panagiotis Andriotis, George C. Oikonomou, Theo Tryfonas, Shancang Li
2016	—	`ed.`	Human Aspects of Information Security, Privacy, and Trust - 4th International Conference, HAS 2016, Held as Part of HCI International 2016, Toronto, ON, Canada, July 17-22, 2016, Proceedings HCI (20) Theo Tryfonas
2016	B	`conf`	Impact of Guard Time Length on IEEE 802.15.4e TSCH Energy Consumption. SECON Alexandros Mavromatis, Georgios Z. Papadopoulos, Xenofon Fafoutis, Atis Elsts, George C. Oikonomou, Theo Tryfonas
2016	—	`conf`	Impact of User Data Privacy Management Controls on Mobile Device Investigations. IFIP Int. Conf. Digital Forensics Panagiotis Andriotis, Theo Tryfonas
2016	—	`conf`	Mass Surveillance in Cyberspace and the Lost Art of Keeping a Secret - Policy Lessons for Government After the Snowden Leaks. HCI (20) Theo Tryfonas, Michael Carter, Tom Crick, Panagiotis Andriotis
2016	—	`conf`	Optimizing Short Message Text Sentiment Analysis for Mobile Device Forensics. IFIP Int. Conf. Digital Forensics Oluwapelumi Aboluwarin, Panagiotis Andriotis, Atsuhiro Takasu, Theo Tryfonas
2016	—	`conf`	Practical limits of the secret key-capacity for IoT physical layer security. WF-IoT George Margelis, Xenofon Fafoutis, Robert J. Piechocki, George C. Oikonomou, Theo Tryfonas, Paul Thomas
2016	J	`jnl`	Risk Assessment for Mobile Systems Through a Multilayered Hierarchical Bayesian Network. IEEE Trans. Cybern. Shancang Li, Theo Tryfonas, Gordon Russell, Panagiotis Andriotis
2016	—	`conf`	Security by Compliance? A Study of Insider Threat Implications for Nigerian Banks. HCI (20) Tesleem Fagade, Theo Tryfonas
2016	B	`conf`	Smart Attacks on the Integrity of the Internet of Things: Avoiding Detection by Employing Game Theory. GLOBECOM George Margelis, Robert J. Piechocki, Theo Tryfonas, Paul Thomas
2016	J	`jnl`	The Internet of Things: a security point of view. Internet Res. Shancang Li, Theo Tryfonas, Honglei Li
2016	—	`conf`	Traffic forensics for IPv6-based Wireless Sensor Networks and the Internet of Things. WF-IoT Vijay Kumar, George C. Oikonomou, Theo Tryfonas
2015	—	`conf`	A Framework for Describing Multimedia Circulation in a Smartphone Ecosystem. IFIP Int. Conf. Digital Forensics Panagiotis Andriotis, Theo Tryfonas, George C. Oikonomou, Irwin King
2015	J	`jnl`	A Game Theoretical Method for Cost-Benefit Analysis of Malware Dissemination Prevention. Inf. Secur. J. A Glob. Perspect. Theodoros Spyridopoulos, Konstantinos Maraslis, Alexios Mylonas, Theo Tryfonas, George C. Oikonomou
2015	Misc	`conf`	Application of a Game Theoretic Approach in Smart Sensor Data Trustworthiness Problems. SEC Konstantinos Maraslis, Theodoros Spyridopoulos, George C. Oikonomou, Theo Tryfonas, Mo Haghighi
2015	—	`conf`	Class Based Overall Priority Scheduling for M2M Communications over LTE Networks. VTC Spring Beichen Chen, Zhong Fan, Fengming Cao, George C. Oikonomou, Theo Tryfonas
2015	—	`conf`	Game theoretic approach towards optimal multi-tasking and data-distribution in IoT. WF-IoT Mo Haghighi, Konstantinos Maraslis, Theo Tryfonas, George C. Oikonomou, Alison Burrows, Pete Woznowski, Robert J. Piechocki
2015	—	`conf`	Hidden Presence: Sensing Occupancy and Extracting Value from Occupancy Data. HCI (20) Larissa Suzuki, Peter Cooper, Theo Tryfonas, George C. Oikonomou
2015	—	`ed.`	Human Aspects of Information Security, Privacy, and Trust - Third International Conference, HAS 2015, Held as Part of HCI International 2015, Los Angeles, CA, USA, August 2-7, 2015. Proceedings HCI (22) Theo Tryfonas, Ioannis G. Askoxylakis
2015	—	`conf`	Smart data-harnessing for financial value in short-term hire electric car schemes. SoSE Peter Cooper, Tom Crick, Theo Tryfonas
2015	—	`conf`	Whole-Life Environmental Impacts of ICT Use. GLOBECOM Workshops Peter Cooper, Tom Crick, Theo Tryfonas, George C. Oikonomou
2014	J	`jnl`	A Distributed Consensus Algorithm for Decision Making in Service-Oriented Internet of Things. IEEE Trans. Ind. Informatics Shancang Li, George C. Oikonomou, Theo Tryfonas, Thomas M. Chen, Li Da Xu
2014	Misc	`conf`	A Holistic Approach for Cyber Assurance of Critical Infrastructure with the Viable System Model. SEC Theodoros Spyridopoulos, Ioanna-Aikaterini Topa, Theo Tryfonas, Maria Karyda
2014	B	`conf`	A viable systems approach towards cyber situational awareness. SMC Richard Craig, Theo Tryfonas, John May
2014	—	`conf`	Complexity Metrics and User Strength Perceptions of the Pattern-Lock Graphical Authentication Method. HCI (24) Panagiotis Andriotis, Theo Tryfonas, George C. Oikonomou
2014	J	`jnl`	Digital investigations for IPv6-based Wireless Sensor Networks. Digit. Investig. Vijay Kumar, George C. Oikonomou, Theo Tryfonas, Dan Page, Iain Phillips
2014	—	`ed.`	Human Aspects of Information Security, Privacy, and Trust - Second International Conference, HAS 2014, Held as Part of HCI International 2014, Heraklion, Crete, Greece, June 22-27, 2014. Proceedings HCI (24) Theo Tryfonas, Ioannis G. Askoxylakis
2014	J	`jnl`	Introduction to the Special Theme - Future Cities and Smart Technologies: A Landscape of Ambition and Caution. ERCIM News Theo Tryfonas, Ioannis G. Askoxylakis
2014	—	`conf`	Managing cyber security risks in industrial control systems with game theory and viable system modelling. SoSE Theodoros Spyridopoulos, Konstantinos Maraslis, Theo Tryfonas, George C. Oikonomou, Shancang Li
2014	—	`conf`	Modelling effective Product Development systems as Network-of-Networks. SysCon Alexander O. Hultin, Theo Tryfonas, Nigel Johnston, Martin Kirkman
2014	—	`conf`	On the Development of Automated Forensic Analysis Methods for Mobile Devices. TRUST Panagiotis Andriotis, Theo Tryfonas, George C. Oikonomou, Shancang Li, Zacharias Tzermias, Konstantinos Xynos, Huw Read, Vassilis Prevelakis
2014	—	`conf`	Smartphone Message Sentiment Analysis. IFIP Int. Conf. Digital Forensics Panagiotis Andriotis, Atsuhiro Takasu, Theo Tryfonas
2014	B	`conf`	Soft systems methodology in net-centric cyber defence system development. SMC Richard Craig, Theodoros Spyridopoulos, Theo Tryfonas, John May
2014	—	`conf`	The Smart City from a Public Value Perspective. ICT4S Ellie Cosgrave, Theo Tryfonas, Tom Crick
2013	B	`conf`	A System Dynamics Model of Cyber Conflict. SMC Dana Polatin-Reuben, Richard Craig, Theodoros Spyridopoulos, Theo Tryfonas
2013	—	`conf`	A pilot study on the security of pattern screen-lock methods and soft side channel attacks. WISEC Panagiotis Andriotis, Theo Tryfonas, George C. Oikonomou, Can Yildiz
2013	C	`conf`	Cryptographic Key Exchange in IPv6-Based Low Power, Lossy Networks. WISTP Panagiotis Ilia, George C. Oikonomou, Theo Tryfonas
2013	Misc	`conf`	Game Theoretic Approach for Cost-Benefit Analysis of Malware Proliferation Prevention. SEC Theodoros Spyridopoulos, George C. Oikonomou, Theo Tryfonas, Mengmeng Ge
2013	J	`jnl`	IPv6 Multicast Forwarding in RPL-Based Wireless Sensor Networks. Wirel. Pers. Commun. George C. Oikonomou, Iain Phillips, Theo Tryfonas
2013	J	`jnl`	JPEG steganography detection with Benford's Law. Digit. Investig. Panagiotis Andriotis, George C. Oikonomou, Theo Tryfonas
2013	—	`conf`	Living Labs, Innovation Districts and Information Marketplaces: A Systems Approach for Smart Cities. CSER Ellie Cosgrave, Kate Arbuthnot, Theo Tryfonas
2013	—	`conf`	Migrating To The Cloud: Lessons And Limitations Of 'Traditional' IS Success Models. CSER Imran Khan Azeemi, Mike Lewis, Theo Tryfonas
2013	—	`conf`	Strategic Interaction Analysis of Privacy-Sensitive End-Users of Cloud-Based Mobile Apps. HCI (27) Kalliopi Anastasopoulou, Theo Tryfonas, Spyros Kokolakis
2012	—	`conf`	Developing an ICT-enabled, anti-prophetic approach to sustainable cities. SoSE Ellie Cosgrave, Theo Tryfonas, Kirsten Cater
2012	—	`conf`	Forensic analysis of wireless networking evidence of Android smartphones. WIFS Panagiotis Andriotis, George C. Oikonomou, Theo Tryfonas
2012	—	`conf`	Life-logging in smart environments: Challenges and security threats. ICC Nikolaos E. Petroulakis, Ioannis G. Askoxylakis, Theo Tryfonas
2011	—	`conf`	Application of Systems Thinking to energy demand reduction. SoSE Rachel Freeman, Theo Tryfonas
2011	—	`conf`	Design of a sustainable forward operating base. SoSE George Cave, William Goodwin, Maxwell Harrison, Amina Sadiq, Theo Tryfonas
2011	J	`jnl`	Lightweight Steganalysis Based on Image Reconstruction and Lead Digit Distribution Analysis. Int. J. Digit. Crime Forensics Alexandros Zaharis, Adamantini Martini, Theo Tryfonas, Christos Ilioudis, George Pangalos
2010	—	`conf`	Engineering secure systems with ISO 26702 and 27001. SoSE Rhys Evans, Aggeliki Tsohou, Theo Tryfonas, Thea Morgan
2009	J	`jnl`	Using penetration testing feedback to cultivate an atmosphere of proactive security amongst end-users. Inf. Manag. Comput. Secur. Martyn Styles, Theo Tryfonas