Siamak F. Shahandashti

Search results

• 2024

  A Diary Study to Understand Young Saudi Adult Users' Experiences of Online Security Threats

  Aldaraani, N., Petrie, H. & Shahandashti, S. F., 30 May 2024, (Accepted/In press) IFIP International Symposium on Human Aspects of Information Security & Assurance (HAISA 2024).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  File

• A Subexponential Quantum Algorithm for the Semdirect Discrete Logarithm Problem

  Battarbee, C., Kahrobaei, D., Perret, L. & Shahandashti, S. F., 14 Jun 2024, Post-Quantum Cryptography 2024: proceedings. p. 202–226 (Lecture Notes in Computer Science; vol. 14771).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  File

• The Emperor is Now Clothed: A Secure Governance Framework for Web User Authentication through Password Managers

  Cherry, A., Barmpis, K. & Shahandashti, S. F., 28 Aug 2024, Information and Communications Security: 26th International Conference, ICICS 2024.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  File

• Understanding users’ mental models of Federated Identity Management (FIM): use of a new tangible elicitation method

  Petrie, H., Sreekumar, G. & Shahandashti, S. F., 30 May 2024, (Accepted/In press) IFIP International Symposium on Human Aspects of Information Security & Assurance (HAISA 2024).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  File
• 2023

  A novel attack on McEliece's cryptosystem

  Gray, H., Battarbee, C., Shahandashti, S. F. & Kahrobaei, D., 11 Jul 2023, (E-pub ahead of print) In: International Journal of Computer Mathematics: Computer Systems Theory. 14 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• Online Security Attack Experience and Worries of Young Adults in the Kingdom of Saudi Arabia

  Aldaraani, N., Petrie, H. & Shahandashti, S. F., 26 May 2023, (Accepted/In press) IFIP International Symposium on Human Aspects of Information Security & Assurance, proceedings. Springer

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  File

• Semidirect Product Key Exchange: The State of Play

  Battarbee, C., Kahrobaei, D. & Shahandashti, S. F., 27 Oct 2023, (E-pub ahead of print) In: Journal of Algebra and Its Applications.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• SPDH-Sign: towards Efficient, Post-quantum Group-based Signatures

  Battarbee, C., Kahrobaei, D., Perret, L. & Shahandashti, S. F., 10 Aug 2023, 14th International Conference on Post-Quantum Cryptography: proceedings. Springer, p. 113-138 26 p. (Lecture Notes in Computer Science ; vol. 14154).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  File

• The Comparison of Password Composition Policies Among US, German, and Thailand Samples

  Lomchan, J., Wiangsripanawan, R. & Shahandashti, S. F., 1 Jul 2023, Proceedings of JCSSE 2023 - 20th International Joint Conference on Computer Science and Software Engineering. Institute of Electrical and Electronics Engineers Inc., p. 213-218 6 p. (Proceedings of JCSSE 2023 - 20th International Joint Conference on Computer Science and Software Engineering).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

• The Effect of Length on Key Fingerprint Verification Security and Usability

  Turner, D., Shahandashti, S. F. & Petrie, H., 29 Aug 2023, International Conference on Availability, Reliability and Security, proceedings. ACM, p. 1-11 23

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  File
• 2022

  A Trust-Based Intrusion Detection System for RPL Networks: Detecting a Combination of Rank and Blackhole Attacks

  Ioulianou, P., Vasilakis, V. & Shahandashti, S. F., 9 Mar 2022, In: Journal of Cybersecurity and Privacy. 2, 1, p. 124-153

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• Cryptanalysis of Semidirect Product Key Exchange Using Matrices Over Non-Commutative Rings

  Battarbee, C., Kahrobaei, D. & Shahandashti, S. F., 18 Mar 2022, In: Mathematical Cryptology. 1, 2, p. 2-9 130528.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• ML-based Detection of Rank and Blackhole Attacks in RPL Networks

  Ioulianou, P. P., Vassilakis, V. G. & Shahandashti, S. F., 2022, 13th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2022: Proceedings. IEEE, p. 338-343 6 p. (2022 13th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2022).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  File

• Online security attack experience and worries of young adults in the United Kingdom

  Aldaraani, N., Petrie, H. & Shahandashti, S. F., 22 Jul 2022, Human Aspects of Information Security and Assurance (HAISA 2022)IFIP Advances in Information and Communication Technology. Springer, Vol. 658. p. 300-309 10 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  File

• On the Efficiency of A General Attack against the MOBS Cryptosystem

  Battarbee, C., Kahrobaei, D., Tailor, D. & Shahandashti, S. F., 23 Nov 2022, In: Journal of Mathematical Cryptology. 16, 1, p. 289-297 9 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
• 2021

  Accept All: The Landscape of Cookie Banners in Greece and the UK

  Kampanos, G. & Shahandashti, S. F., 22 Mar 2021, (Accepted/In press) International Conference on ICT Systems Security and Privacy Protection, Proceedings. Springer, Vol. 625. p. 213 227 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  File

• Formal Modelling and Security Analysis of Bitcoin's Payment Protocol

  Modesti, P., Shahandashti, S. F., McCorry, P. & Hao, F., Aug 2021, In: Computers & Security. 107, 17 p., 102279.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• On Secure E-Voting over Blockchain

  McCorry, P., Mehrnezhad, M., Toreini, E., Shahandashti, S. F. & Hao, F., 1 Dec 2021, In: Digital Threats: Research and Practice. 2, 4, 13 p., 33.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• Performance and Usability of Visual and Verbal Verification of Word-based Key Fingerprints

  Livsey, L., Petrie, H., Shahandashti, S. F. & Fray, A., 8 Jul 2021, (E-pub ahead of print) International Symposium on Human Aspects of Information Security & Assurance, Proceedings. Springer, Vol. 613. p. 199 210 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  File
• 2020

  Battery draining attacks against edge computing nodes in IoT networks

  Smith, R. T., Palin, D., Ioulianou, P. P., Vasilakis, V. & Shahandashti, S. F., 20 Jan 2020, (E-pub ahead of print) In: Cyber-Physical Systems. 21 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• End-to-End Verifiable E-Voting Trial for Polling Station Voting

  Hao, F., Wang, S., Bag, S., Procter, R., Shahandashti, S. F., Mehrnezhad, M., Toreini, E., Metere, R. & Liu, L. Y. J., 1 Nov 2020, In: IEEE Security & Privacy. 18, 6, p. 6-13 8 p., 9152966.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• Position paper: A systematic framework for categorising IoT device fingerprinting mechanisms

  Yadav, P., Feraudo, A., Arief, B., Shahandashti, S. F. & Vassilakis, V. G., 16 Oct 2020, AIChallengeIoT '20: Proceedings of the 2nd International Workshop on Challenges in Artificial Intelligence and Machine Learning for Internet of Things. ACM, p. 62–68 7 p. (ACM AIChallengeIoT (Sensys 2020)).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  File

• Revisiting Security Vulnerabilities in Commercial Password Managers

  Carr, M. & Shahandashti, S. F., 14 Sept 2020.

  Research output: Contribution to conference › Paper › peer-review

  Open Access

  File
• 2019

  DOMtegrity: Ensuring Web Page Integrity against Malicious Browser Extensions

  Toreini, E., Mehrnezhad, M., Shahandashti, S. F. & Hao, F., 11 Jun 2019, (E-pub ahead of print) In: International Journal of Information Security. p. 1-14 14 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• SEAL: Sealed-Bid Auction without Auctioneers

  Bag, S., Hao, F., Shahandashti, S. F. & Ray, I. G., 25 Nov 2019, In: Information Forensics and Security, IEEE Transactions on. 15, p. 2042–2052

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
• 2018

  Analyzing and Patching SPEKE in ISO/IEC

  Hao, F., Metere, R., Shahandashti, S. F. & Dong, C., Nov 2018, In: Information Forensics and Security, IEEE Transactions on. 13, 11, p. 2844-2855 12 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• A New Look at the Refund Mechanism in the Bitcoin Payment Protocol

  Avizheh, S., Safavi-Naini, R. & Shahandashti, S. F., Dec 2018, p. 369-387. 19 p.

  Research output: Contribution to conference › Paper › peer-review

  Open Access

  File

• Implementation Code for DOMtegrity: Ensuring Web Page Integrity against Malicious Browser Extensions

  Toreini, E., Mehrnezhad, M., Shahandashti, S. F. & Hao, F., 2018

  Research output: Non-textual form › Software

• Stealing PINs via Mobile Sensors: Actual Risk versus User Perception

  Mehrnezhad, M., Toreini, E., Shahandashti, S. F. & Hao, F., 30 Jun 2018, In: International Journal of Information Security. 17, 3, p. 291–313

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File

• Verifiable Classroom Voting in Practice

  Hao, F., Clarke, D., Randell, B. & Shahandashti, S. F., 6 Feb 2018, In: IEEE Security & Privacy. 16, 1, p. 72-81 10 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
• 2017

  A Smart Contract for Boardroom Voting with Maximum Voter Privacy

  McCorry, P., Shahandashti, S. F. & Hao, F., 2017, Financial Cryptography and Data Security - 21st International Conference, FC 2017, Revised Selected Papers: 21st International Conference, FC 2017, Sliema, Malta, April 3-7, 2017, Revised Selected Papers. Kiayias, A. (ed.). Springer, p. 357-375 19 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 10322 LNCS).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  File

• Code for SPEKE Verification

  Hao, F., Metere, R., Shahandashti, S. F. & Dong, C., 2017

  Research output: Non-textual form › Software

• Refund Attacks on Bitcoin’s Payment Protocol

  McCorry, P., Shahandashti, S. F. & Hao, F., 17 May 2017, p. 581-599. 19 p.

  Research output: Contribution to conference › Paper › peer-review

  File

• Smart Contract for Anonymous Voting over Ethereum

  McCorry, P., Shahandashti, S. F. & Hao, F., 2017

  Research output: Non-textual form › Software

• Texture to the Rescue: Practical Paper Fingerprinting based on Texture Patterns

  Toreini, E., Shahandashti, S. F. & Hao, F., 11 Aug 2017, In: ACM Transactions on Privacy and Security (TOPS). 20, 3, 29 p., 9.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
• 2016

  DRE-ip: A Verifiable E-Voting Scheme without Tallying Authorities

  Shahandashti, S. F. & Hao, F., 2016, ESORICS 2016: Computer Security – ESORICS 2016. Switzerland, Vol. 9879. p. 223-240 13 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  File

• Electoral Systems Used around the World

  Shahandashti, S. F., 13 Dec 2016, Real-World Electronic Voting: Design, Analysis and Deployment. Hao, F. & Ryan, P. Y. A. (eds.). CRC Press, (Series in Security, Privacy and Trust).

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  File

• TouchSignatures: Identification of User Touch Actions and PINs Based on Mobile Sensor Data via JavaScript

  Mehrnezhad, M., Toreini, E., Shahandashti, S. F. & Hao, F., Feb 2016, In: Journal of Information Security and Applications. 26, p. 23-38 16 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  File
• 2014

  The SPEKE Protocol Revisited

  Hao, F. & Shahandashti, S. F., 2014, p. 26–38.

  Research output: Contribution to conference › Paper › peer-review

  Open Access

  File