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The most updated list of publications is found in my Google Schoalr and dblp pages.
Books
Books
Homomorphic Encryption for Data Science (HE4DS)
Allon Adir , Ehud Aharoni , Nir Drucker , Ronen Levy , Hayim Shaul , Omri Soceanu [SpringerNature Link]
Journal papers
Journal papers
2023
2023
BLEACH: Cleaning Errors in Discrete Computations over CKKS, Nir Drucker, Guy Moshkowich,Tomer Pelleg, and Hayim Shaul [ePrint, Journal of Cryptology]
2022
2022
Complex Encoded Tile Tensors: Accelerating Encrypted Analytics. Ehud Aharoni, Nir Drucker,Gilad Ezov,Hayim Shaul, and Omri Soceanu. [IEEE Security and Privacy Journal]
2021
2021
Selfie: reflections on TLS 1.3 with PSK. Drucker, Nir, and Shay Gueron. [Journal of Cryptology, ePrint]
On the Applicability of the Fujisaki-Okamoto Transformation to the BIKE KEM. Drucker, Nir, Shay Gueron, Dusan Kostic, and Edoardo Persichetti. [International Journal of Computer Mathematics: Computer Systems Theory, ePrint]
Fast polynomial inversion for post quantum QC-MDPC cryptography. Drucker, Nir, Shay Gueron, and Dusan Kostic. [Information and Computation journal]
2019
2019
A Toolbox for Software Optimization of QC-MDPC Code-Based Cryptosystems. Drucker, Nir, and Shay Gueron. [Journal of Cryptographic Engineering, ePrint]
Cyclic-Routing of Unmanned Aerial Vehicles. Drucker, Nir, Hsi-Ming Ho, Joël Ouaknine, Michal Penn, and Ofer Strichman. [Journal of Computer and System Sciences]
Speeding-Up P-256 ECDSA Verification on X86-64 Servers. Drucker, Nir, and Shay Gueron. [IEEE Letters of the Computer Society]
2018
2018
Achieving Trustworthy Homomorphic Encryption by Combining It with a Trusted Execution Environment. Drucker, Nir, and Shay Gueron. [JoWUA Journal]
2017
2017
Faster Secure Cloud Computations with a Trusted Proxy. Drucker, Nir, Shay Gueron, and Benny Pinkas. [IEEE Security and Privacy Journal]
Refereed Proceedings
Refereed Proceedings
2025
2025
FHENDI: A Near-DRAM Accelerator for Compiler-Generated Fully Homomorphic Encryption Applications. Yongmo Park, Aporva Amarnath, Subhankar Pal, Karthik Swaminathan, Alper Buyuktosunoglu, Hayim Shaul, Ehud Aharoni, Nir Drucker, Wei D. Lu, Omri Soceanu, Pradip Bose [HPCA]
2024
2024
Converting Transformers to Polynomial Form for Secure Inference Over Homomorphic Encryption Itamar Zimerman, Moran Baruch, Nir Drucker, Gilad Ezov, Omri Soceanu, Lior Wolf [arXiv, ICML]
Polynomial Adaptation of Large-Scale CNNs for Homomorphic Encryption-Based Secure Inference. Moran Baruch, Nir Drucker, Gilad Ezov, Yoav Goldberg, Eyal Kushnir, Jenny Lerner, Omri Soceanu, Itamar Zimerman [arXiv, CSCML]
Mezzo TLS 1.3 protocol, suitable for transmitting already-encrypted data– Short paper. Nir Drucker and Shay Gueron [CSCML]
2023
2023
Efficient Skip Connections Realization for Secure Inference on Encrypted Data Nir Drucker, Itamar Zimerman [arXiv, CSCML '23 proceeding]
Generating One-Hot Maps Under Encryption Ehud Aharoni, Nir Drucker, Eyal Kushnir, Ramy Masalha, Hayim Shaul [arXiv, CSCML '23 proceeding]
[Best artifcat award] HeLayers: A Tile Tensors Framework for Large Neural Networks on Encrypted Data, Ehud Aharoni, Allon Adir, Moran Baruch, Nir Drucker, Gilad Ezov, Ariel Farkash, Lev Greenberg, Ramy Masalha, Dov Murik, Hayim Shaul, Omri Soceanu. [arXiv, PoPETs '23 proceeding].
HE-PEx: Efficient Machine Learning under Homomorphic Encryption using Pruning, Permutation and Expansion. Ehud Aharoni, Moran Baruch, Pradip Bose, Alper Buyuktosunoglu, Nir Drucker, Subhankar Pal, Tomer Pelleg, Kanthi Sarpatwar, Hayim Shaul, Omri Soceanu, and Roman Vaculin. [arXiv, ESORICS '23 proceeding]
2022
2022
[Best regular paper award] Software Optimization of Rijndael for Modern x86-64 Platforms. Drucker, Nir and Shay Gueron. [ITNG '22 proceeding]
Timing leakage analysis of non-constant-time NTT implementations with Harvey butterflies, Nir Drucker, and Tomer Pelleg. [ePrint, CSCML '22 proceeding]
Privacy-preserving record linkage using local sensitive hash and private set intersection, Allon Adir, Ehud Aharoni, Nir Drucker, Eyal Kushnir, Ramy Masalha, Michael Mirkin, Omri Soceanu. [arXiv, Cloud S&P proceeding]
A methodology for training homomorphic encryption friendly neural networks, Moran Baruch, Nir Drucker, Lev Greenberg, and Guy Moshkowich. [arXiv, SiMLA '22 proceeding]
2021
2021
Speed Up Over the Rainbow. Drucker, Nir and Shay Gueron. [ITNG '21 proceeding, ePrint]
Binding BIKE errors to a public key. Drucker, Nir, Shay Gueron, and Dusan Kostic. [CSCML '21proceeding, ePrint]
2020
2020
Fast Polynomial Inversion for Post Quantum QC-MDPC Cryptography. Drucker, Nir, Shay Gueron, and Dusan Kostic. [CSCML '20 proceeding, ePrint]
Observations on the Performance of PQ KEMs. Drucker, Nir, and Shay Gueron. [ITNG '20 proceeding]
On Constant-Time QC-MDPC Decoders with Negligible Failure Rate. Drucker, Nir, Shay Gueron, and Dusan Kostic. [Code-based crypto (CBC) '20 proceeding, ePrint]
QC-MDPC Decoders with Several Shades of Gray. Drucker, Nir, Shay Gueron, and Dusan Kostic. [PQC '20 proceeding, ePrint]
2019
2019
Continuous Key Agreement with Reduced Bandwidth. Drucker, Nir, and Shay Gueron. [CSCML '19 proceeding, ePrint]
Fast Constant Time Implementations of ZUC-256 on X86 CPUs. Drucker, Nir, and Shay Gueron. [IEEE CCNC '19 proceeding]
Fast Modular Squaring with AVX512IFMA. Drucker, Nir, and Shay Gueron. [ITNG '19 proceeding, ePrint]
Generating a Random String with a Fixed Weight. Drucker, Nir, and Shay Gueron. [CSCML '19 proceeding]
Making AES Great Again: The Forthcoming Vectorized AES Instruction. Drucker, Nir, Shay Gueron, and Vlad Krasnov. [Springer ITNG '19 proceeding, ePrint]
2018
2018
Cryptosystems with a Multi Prime Composite Modulus. Drucker, Nir, and Shay Gueron. [IEEE CCNC '18 proceeding]
Fast Multiplication of Binary Polynomials with the Forthcoming Vectorized VPCLMULQDQ Instruction. Drucker, Nir, Shay Gueron, and Vlad Krasnov. [IEEE ARITH '25 proceeding]
The Comeback of Reed Solomon Codes. Drucker, Nir, Shay Gueron, and Vlad Krasnov. [IEEE ARITH '25 proceeding]
2017
2017
Combining Homomorphic Encryption with Trusted Execution Environment: A Demonstration with Paillier Encryption and SGX. Drucker, Nir, and Shay Gueron. [ACM MIST '17 proceeding]
Paillier-Encrypted Databases with Fast Aggregated Queries. Drucker, Nir, and Shay Gueron. [IEEE CCNC '17 proceeding]
2016
2016
Cyclic Routing of Unmanned Aerial Vehicles. Drucker, Nir, Michal Penn, and Ofer Strichman. [CPAIOR '16 proceeding]
Other preprints
Other preprints
2024
2024
A lean BIKE KEM design for ephemeral key agreement. Nir Drucker, Dusan Kostic, Shay Gueron. [The 5th PQC standardization conference]
Power-Softmax: Towards Secure LLM Inference over Encrypted Data. Itamar Zimerman, Allon Adir, Ehud Aharoni, Matan Avitan, Moran Baruch, Nir Drucker, Jenny Lerner, Ramy Masalha, Reut Meiri, Omri Soceanu [arXiv]
2023
2023
E2E near-standard and practical authenticated transciphering Ehud Aharoni, Nir Drucker, Gilad Ezov, Eyal Kushnir, Hayim Shaul, Omri Soceanu. [ePrint]
Privacy-Preserving Federated Learning over Vertically and Horizontally Partitioned Data for Financial Anomaly Detection Swanand Ravindra Kadhe, Heiko Ludwig, Nathalie Baracaldo, Alan King, Yi Zhou, Keith Houck, Ambrish Rawat, Mark Purcell, Naoise Holohan, Mikio Takeuchi, Ryo Kawahara, Nir Drucker, Hayim Shaul, Eyal Kushnir, Omri Soceanu [arXiv]
2021
2021
NTT software optimization using an extended Harvey butterfly, Bradbury Jonathan, Nir Drucker, Marius Hillenbrand [ePrint].
Notes and Extended abstracts
Notes and Extended abstracts
2022
2022
Prune, Permute and Expand: Efficient Machine Learning under Non-Client-Aided Homomorphic Encryption. 2022, https://disccworkshop.org/
2020
2020
Constant-time implementations in some proposed KEMs: the case of Rollo and RQC. Drucker, Nir, Shay Gueron, and Dusan Kostic. 2020. http://math.haifa.ac.il/~shay/Side_Channels_2020_06_23_V01.pdf.
2010
2010
Cyclic routing of unmanned air vehicles. Drucker, Nir, Michal Penn, and Ofer Strichman. 2010. Association for Unmanned Vehicle Systems International AUVSI. http://ie.technion.ac.il/tech_reports/1393234936_AUVSI-Abstract-31Aug2010-submitted.pdf
Posters
Posters
2023
2023
Tile Tensors and HElayers recent advances and performance results. Ehud Aharoni, Allon Adir, Moran Baruch, Nir Drucker, Gilad Ezov, Ariel Farkash, Lev Greenberg, Ramy Masalha, Guy Moshkowich, Dov Murik, Hayim Shaul, Omri Soceanu.
E2E near-standard hybrid encryption, Ehud Aharoni, Nir Drucker, Gilad Ezov, Eyal Kushnir, Hayim Shaul, Omri Soceanu. [pdf]
Poster: Efficient AES-GCM Decryption Under Homomorphic Encryption, Ehud Aharoni, Nir Drucker, Gilad Ezov, Eyal Kushnir, Hayim Shaul, Omri Soceanu. [pdf, CCS '23 proceeding]
[Keynote] Tutorial-HEPack4ML '23: Advanced HE Packing Methods with Applications to ML [CCS '23 Tutorial HEPack4ML proceeding]
Demo: Rotating Wide Tensors with HElayers [CCS '23 Tutorial HEPack4ML proceeding]
2022
2022
Secure SqueezeNet inference in 4 minutes. Ehud Aharoni, Moran Baruch, Nir Drucker, Gilad Ezov, Eyal Kushnir, Guy Moshkowich, Omri Soceanu, 43rd IEEE Symposium on Security and Privacy [s&p 2022 posters, pdf].
Tutorials
Tutorials
2023
2023
HEPack4ML: Advanced homomorphic encryption packing methods with applications to machine learning. Ehud Aharoni, Nir Drucker and Hayim Shaul, CCS 2023 [Tutorial webpage, webpage2]
2022
2022
Advanced homomorphic encryption packing methods with applications to machine learning. Ehud Aharoni, Nir Drucker and Hayim Shaul, CCS 2022 [Tutorial webpage]
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