Dear All,
We are going to organize the 6th International Workshop on LIGHTWEIGHT CRYPTOGRAPHY FOR SECURITY & PRIVACY (LightSEC 2025) this September in Istanbul, Türkiye.
Please spread the word and feel free to contact me if you have any questions.
Best regards,
*IMPORTANT DATES*
Paper submission deadline: March 29, 2025
Author notification: May 29, 2025
Camera ready for pre-conference proceedings: August 1, 2025
Camera ready for post-conference proceedings: September 15, 2025
Workshop date: September 1-3, 2025
*TOPICS OF INTEREST (but not limited to)*
• Design, analysis and implementation of lightweight, fast, low power or compact
cryptographic schemes and protocols
• Cryptographic hardware development for constrained domains
• Side channel and fault analysis and countermeasures on constrained devices
• Efficient and secure post-quantum cryptographic algorithms with special
emphasis on side-channel and fault attacks; analysis and countermeasures.
• Security and privacy solutions for 5G/6G networks and beyond
• Security and privacy solutions for IoT.
• Fast, efficient and secure acceleration solutions for cryptographic algorithms and
schemes
• Cryptographic solutions for RISC-V ecosystem
• Lightweight solutions for privacy-preserving machine learning on edge devices
• Efficient cryptographic solutions for blockchain applications and its ecosystem
• Formal methods for analysis of lightweight cryptographic protocols
• AI for cryptography
• Security and privacy implications of AI
Session on Lattice-Based and Advanced Cryptographic Algorithms: We will have a
special session on the following subjects, which are supported by enCRYPTON project
(
https://www.encrypt-on.com/), funded by European Union through the Twinning
Project 101079319.
• Secure and efficient implementation of lattice-based crypto and homomorphic
encryption
• Secure and efficient implementation of post-quantum cryptographic algorithms
and schemes
• Acceleration of homomorphic encryption schemes and zero-knowledge protocols
via ASIC, FPGA and GPU solutions
• Fast, efficient and compact of new generation zero-knowledge algorithms
*ABOUT LightSEC 2025*
LightSEC 2025 promotes and initiates novel research on security, privacy, and trust
issues related to applications that fall under the umbrella of lightweight security. The
term “lightweight” refers not only to conventional constraints on metrics such as
computational and communication complexity, execution time (both throughput and
latency), power, energy, area, memory capacity, and bandwidth, but also to constraints
concerning the sizes of ciphertexts, public and private keys, and the compactness of
proofs in zero-knowledge protocols. As new applications based on novel and advanced
cryptographic schemes become increasingly ubiquitous and provide immense value to
society across sectors such as AI, blockchain, IoT, and 5G/6G, they also impact a larger
portion of the public, raising numerous security and privacy concerns that must be
thoroughly addressed before widespread deployment.
LightSEC 2025 enthusiastically welcomes papers on algorithms, protocols, techniques,
and their secure and efficient implementations for applications utilizing advanced
cryptographic algorithms such as homomorphic encryption, zero-knowledge proofs,
secure multi-party computation, cryptographic consensus protocols in blockchain
applications, threshold cryptography, and post-quantum cryptography.
*CONFERENCE ORGANISATION*
General Co-Chairs:
Erkay Savaş (Sabancı University)
Cihangir Tezcan (Middle East Technical University)
Orhun Kara (İzmir Institute of Technology)
PC Co-Chairs:
Erkay Savaş (Sabancı University)
Amir Moradi (Darmstadt Technical University)
Gregor Leander (Ruhr University Bochum)
Program Committee:
- Sedat Akleylek (University of Tartu, Estonia)
- Aydın Aysu (North Carolina State University)
- Lejla Batina (Radboud University)
- Christof Beierle (Ruhr-Uni Bochum)
- Emad Heydari Beni (COSIC - KU Leuven and Nokia Bell Labs)
- Rosario Cammarotta (Intel)
- Yarkın Doröz (NVIDIA)
- Kris Gaj (George Mason University)
- Shibam Ghosh (University of Haifa)
- Lorenzo Grassi (Eindhoven University of Technology)
- Orhun Kara (İzmir Institute of Technology)
- Koray Karabina (University of Waterloo)
- Elif Bilge Kavun (University of Passau)
- Mehran Mozaffari Kermani (University of South Florida)
- Ayesha Khalid (Queen’s University Belfast)
- Gregor Leander (Ruhr University Bochum)
- Amir Moradi (Darmstadt Technical University)
- Koksal Mus (WPI)
- Elisabeth Oswald (University of Birmingham)
- Kamil OTAL (TÜBİTAK, BILGEM)
- Melek Önen (EURECOM)
- Berna Örs (Istanbul Technical University)
- Svetla Petkova-Nikova (COSIC, KU Leuven)
- Rachel Player (Royal Holloway, University of London)
- Shahram Rasoolzadeh (Ruhr-Uni Bochum)
- Francisco Rodríguez-Henríquez (Technology Innovation Center: Cryptography Research Centre of the Technology Innovation Centre)
- Kurt Rohloff (Duality Technologies)
- Sujoy Sinha Roy (Graz University of Technology)
- Sadegh Sadeghi (Institute for Advanced Studies in Basic Sciences)
- Erkay Savaş (Sabanci University)
- Patrick Schaumont (WPI)
- Meltem Sönmez Turan (NIST)
- Cihangir Tezcan (Middle East Technical University)
- Ingrid Verbauwhede (KU Leuven)
-- Cihangir Tezcan, PhD
Director of Cybersecurity Center
Chair of Department of Cybersecurity, Graduate School of Informatics
Middle East Technical University
Ankara, Turkey