Publications | Angshuman Karmakar

2025

TCHES’25

Rudraksh: A compact and lightweight post-quantum key-encapsulation mechanism

Suparna Kundu, Archisman Ghosh, Angshuman Karmakar, Shreyas Sen, and Ingrid Verbauwhede

2025

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@misc{cryptoeprint:2024/1170,
  author = {Kundu, Suparna and Ghosh, Archisman and Karmakar, Angshuman and Sen, Shreyas and Verbauwhede, Ingrid},
  title = {Rudraksh: A compact and lightweight post-quantum key-encapsulation mechanism},
  howpublished = {Cryptology {ePrint} Archive, Paper 2024/1170},
  year = {2025},
  url = {https://eprint.iacr.org/2024/1170},
}

CT-RSA’25

Masking Gaussian Elimination at Arbitrary Order, with Application to Multivariate- and Code-Based PQC

Quinten Norga, Suparna Kundu, Uttam Kumar Ojha, Anindya Ganguly, Angshuman Karmakar, and 1 more author

2025

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@misc{cryptoeprint:2024/1777,
  author = {Norga, Quinten and Kundu, Suparna and Ojha, Uttam Kumar and Ganguly, Anindya and Karmakar, Angshuman and Verbauwhede, Ingrid},
  title = {Masking Gaussian Elimination at Arbitrary Order, with Application to Multivariate- and Code-Based {PQC}},
  howpublished = {Cryptology {ePrint} Archive, Paper 2024/1777},
  year = {2025},
  url = {https://eprint.iacr.org/2024/1777},
}

MSR’25

SCRUBD: Smart Contracts Reentrancy and Unhandled Exceptions Vulnerability Dataset

Chavhan Sujeet Yashavant, MitrajSinh Chavda, Saurabh Kumar, Amey Karkare, and Angshuman Karmakar

2025

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@misc{yashavant2024scrubdsmartcontractsreentrancy,
  title = {SCRUBD: Smart Contracts Reentrancy and Unhandled Exceptions Vulnerability Dataset},
  author = {Yashavant, Chavhan Sujeet and Chavda, MitrajSinh and Kumar, Saurabh and Karkare, Amey and Karmakar, Angshuman},
  year = {2025},
  eprint = {2412.09935},
  archiveprefix = {arXiv},
  primaryclass = {cs.CR},
  url = {https://arxiv.org/abs/2412.09935},
}

2024

D&T’24

Full Key Extraction of SNOW-V Using ML-assisted Power SCA

Harshit Saurabh, Suparna Kundu, Samarth Shivakumar Titti, Anupam Golder, K K Soundra Pandian, and 3 more authors

IEEE Design & Test, 2024

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@article{10804221,
  author = {Saurabh, Harshit and Kundu, Suparna and Titti, Samarth Shivakumar and Golder, Anupam and Soundra Pandian, K K and Li, Chaoyun and Karmakar, Angshuman and Das, Debayan},
  journal = {IEEE Design & Test},
  title = {Full Key Extraction of SNOW-V Using ML-assisted Power SCA},
  year = {2024},
  volume = {},
  number = {},
  pages = {1-1},
  doi = {10.1109/MDAT.2024.3518455},
}

ASIACRYPT’24

ZKFault: Fault attack analysis on zero-knowledge based post-quantum digital signature schemes

Puja Mondal, Supriya Adhikary, Suparna Kundu, and Angshuman Karmakar

Advances in Cryptology – ASIACRYPT, 2024

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@article{DBLP:journals/iacr/MondalAKK24,
  author = {Mondal, Puja and Adhikary, Supriya and Kundu, Suparna and Karmakar, Angshuman},
  title = {ZKFault: Fault attack analysis on zero-knowledge based post-quantum
                    digital signature schemes},
  journal = {Advances in Cryptology – ASIACRYPT},
  pages = {1422},
  year = {2024},
}

TETC

QuripfeNet: Quantum-Resistant IPFE-Based Neural Network

KyungHyun Han, Wai-Kong Lee, Angshuman Karmakar, Myung-Kyu Yi, and Seong Oun Hwang

IEEE Transactions on Emerging Topics in Computing , Oct 2024

Bib HTML PDF

@article{10716275,
  author = {Han, KyungHyun and Lee, Wai-Kong and Karmakar, Angshuman and Yi, Myung-Kyu and Hwang, Seong Oun},
  journal = { IEEE Transactions on Emerging Topics in Computing },
  title = {{ QuripfeNet: Quantum-Resistant IPFE-Based Neural Network }},
  year = {2024},
  volume = {},
  number = {01},
  issn = {2168-6750},
  pages = {1-13},
  doi = {10.1109/TETC.2024.3479193},
  url = {https://doi.ieeecomputersociety.org/10.1109/TETC.2024.3479193},
  publisher = {IEEE Computer Society},
  address = {Los Alamitos, CA, USA},
  month = oct,
}

TECS

Scabbard: An Exploratory Study on Hardware Aware Design Choices of Learning with Rounding-based Key Encapsulation Mechanisms

Suparna Kundu, Quinten Norga, Angshuman Karmakar, Shreya Gangopadhyay, Jose Maria Bermudo Mera, and 1 more author

ACM Transactions on Embedded Computing Systems, Nov 2024

Bib HTML PDF

@article{10.1145/3696208,
  author = {Kundu, Suparna and Norga, Quinten and Karmakar, Angshuman and Gangopadhyay, Shreya and Bermudo Mera, Jose Maria and Verbauwhede, Ingrid},
  title = {Scabbard: An Exploratory Study on Hardware Aware Design Choices of Learning with Rounding-based Key Encapsulation Mechanisms},
  year = {2024},
  issue_date = {January 2025},
  publisher = {Association for Computing Machinery},
  address = {New York, NY, USA},
  volume = {24},
  number = {1},
  issn = {1539-9087},
  doi = {10.1145/3696208},
  journal = {ACM Transactions on Embedded Computing Systems},
  month = nov,
  articleno = {10},
  numpages = {40},
  keywords = {Post-quantum cryptography, lattice-based cryptography, learning with rounding, key-encapsulation mechanism, software implementations, AVX2, Cortex-M4, hardware implementations, FPGA},
}

IOTJ

Efficient TMVP-Based Polynomial Convolution on GPU for Post-Quantum Cryptography Targeting IoT Applications

Muhammad Asfand Hafeez, Wai-Kong Lee, Angshuman Karmakar, and Seong Oun Hwang

IEEE Internet Things J., Nov 2024

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@article{DBLP:journals/iotj/HafeezLKH24,
  author = {Hafeez, Muhammad Asfand and Lee, Wai{-}Kong and Karmakar, Angshuman and Hwang, Seong Oun},
  title = {Efficient TMVP-Based Polynomial Convolution on {GPU} for Post-Quantum
                    Cryptography Targeting IoT Applications},
  journal = {{IEEE} Internet Things J.},
  volume = {11},
  number = {13},
  pages = {23428--23443},
  year = {2024},
}

HOST’24

SNOW-SCA: ML-Assisted Side-Channel Attack on SNOW-V

Harshit Saurabh, Anupam Golder, Samarth Shivakumar Titti, Suparna Kundu, Chaoyun Li, and 2 more authors

In IEEE International Symposium on Hardware Oriented Security and Trust (HOST), Nov 2024

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@inproceedings{DBLP:conf/host/SaurabhGTKLKD24,
  author = {Saurabh, Harshit and Golder, Anupam and Titti, Samarth Shivakumar and Kundu, Suparna and Li, Chaoyun and Karmakar, Angshuman and Das, Debayan},
  title = {{SNOW-SCA:} ML-Assisted Side-Channel Attack on {SNOW-V}},
  booktitle = {{IEEE International Symposium on Hardware Oriented Security and Trust (HOST)}},
  pages = {139--149},
  publisher = {{IEEE}},
  year = {2024},
}

TCHES’24

Carry Your Fault: A Fault Propagation Attack on Side-Channel Protected LWE-based KEM

Suparna Kundu, Siddhartha Chowdhury, Sayandeep Saha, Angshuman Karmakar, Debdeep Mukhopadhyay, and 1 more author

IACR Cryptol. ePrint Arch., Nov 2024

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@article{DBLP:journals/iacr/KunduCSKMV23,
  author = {Kundu, Suparna and Chowdhury, Siddhartha and Saha, Sayandeep and Karmakar, Angshuman and Mukhopadhyay, Debdeep and Verbauwhede, Ingrid},
  title = {Carry Your Fault: {A} Fault Propagation Attack on Side-Channel Protected
                    LWE-based {KEM}},
  journal = {{IACR} Cryptol. ePrint Arch.},
  pages = {1674},
  year = {2024},
  timestamp = {Thu, 09 Nov 2023 00:00:00 +0100},
  biburl = {https://dblp.org/rec/journals/iacr/KunduCSKMV23.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org},
}

ACNS’24

A practical key-recovery attack on LWE-based key- encapsulation mechanism schemes using Rowhammer

Puja Mondal, Suparna Kundu, Sarani Bhattacharya, Angshuman Karmakar, and Ingrid Verbauwhede

Nov 2024

Bib HTML PDF

@misc{cryptoeprint:2023/1731,
  author = {Mondal, Puja and Kundu, Suparna and Bhattacharya, Sarani and Karmakar, Angshuman and Verbauwhede, Ingrid},
  title = {{A practical key-recovery attack on LWE-based key- encapsulation mechanism schemes using Rowhammer}},
  howpublished = {22nd International Conference on Applied Cryptography and Network Security (ACNS), Abu Dhabi, UAE, 5-8 March, 2024},
  year = {2024},
}

2023

SPACE’23

On the Masking-Friendly Designs for Post-Quantum Cryptography

Suparna Kundu, Angshuman Karmakar, and Ingrid Verbauwhede

Nov 2023

Bib HTML PDF

@misc{cryptoeprint:2023/1732,
  author = {Kundu, Suparna and Karmakar, Angshuman and Verbauwhede, Ingrid},
  title = {On the Masking-Friendly Designs for Post-Quantum Cryptography},
  howpublished = {13th International Conference on Security, Privacy, and Applied Cryptographic Engineering 2023 (SPACE), 14 - 17 December 2023, IIT Roorkee},
  year = {2023},
}

INDOCRYPT’23

VDOO: A Short, Fast, Post-Quantum Multivariate Digital Signature Scheme

Anindya Ganguly, Angshuman Karmakar, and Nitin Saxena

Nov 2023

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@misc{vdoo,
  author = {Ganguly, Anindya and Karmakar, Angshuman and Saxena, Nitin},
  title = {VDOO: A Short, Fast, Post-Quantum Multivariate Digital Signature Scheme},
  howpublished = {24th International Conference on Cryptology in India (INDOCRYPT 2023), 10-13 December 2023, BITS Pilani Goa Campus},
  year = {2023},
}

IOTJ

Area-Time Efficient Implementation of NIST Lightweight Hash Functions Targeting IoT Applications

Safiullah Khan, Wai-Kong Lee, Angshuman Karmakar, Jose Maria Bermudo Mera, Abdul Majeed, and 1 more author

IEEE Internet of Things Journal, Nov 2023

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@article{DBLP:journals/iotj/KhanLKMMH23,
  author = {Khan, Safiullah and Lee, Wai{-}Kong and Karmakar, Angshuman and Mera, Jose Maria Bermudo and Majeed, Abdul and Hwang, Seong Oun},
  title = {Area-Time Efficient Implementation of {NIST} Lightweight Hash Functions
                    Targeting IoT Applications},
  journal = {{IEEE} Internet of Things Journal},
  volume = {10},
  number = {9, May 1},
  pages = {8083--8095},
  year = {2023},
  doi = {10.1109/JIOT.2022.3229516},
  timestamp = {Wed, 17 May 2023 01:00:00 +0200},
  biburl = {https://dblp.org/rec/journals/iotj/KhanLKMMH23.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org},
}

IOTJ

High Throughput Acceleration of Scabbard Key Exchange and Key Encapsulation Mechanism Using Tensor Core on GPU for IoT Applications

Muhammad Asfand Hafeez, Wai-Kong Lee, Angshuman Karmakar, and Seong Oun Hwang

IEEE Internet Things Journal, Nov 2023

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@article{DBLP:journals/iotj/HafeezLKH23,
  author = {Hafeez, Muhammad Asfand and Lee, Wai{-}Kong and Karmakar, Angshuman and Hwang, Seong Oun},
  title = {High Throughput Acceleration of Scabbard Key Exchange and Key Encapsulation
                    Mechanism Using Tensor Core on {GPU} for IoT Applications},
  journal = {{IEEE} Internet Things Journal},
  volume = {10},
  number = {22},
  pages = {19765--19781},
  year = {2023},
  doi = {10.1109/JIOT.2023.3282255},
  timestamp = {Fri, 10 Nov 2023 00:00:00 +0100},
  biburl = {https://dblp.org/rec/journals/iotj/HafeezLKH23.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org},
}

JSSC

A 334 \(μ\)W 0.158 mm\(^\mbox2\) ASIC for Post-Quantum Key-Encapsulation Mechanism Saber With Low-Latency Striding Toom-Cook Multiplication

Archisman Ghosh, Jose Maria Bermudo Mera, Angshuman Karmakar, Debayan Das, Santosh Ghosh, and 2 more authors

IEEE Journal of Solid State Circuits, Nov 2023

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@article{DBLP:journals/jssc/GhoshMKDGVS23,
  author = {Ghosh, Archisman and Mera, Jose Maria Bermudo and Karmakar, Angshuman and Das, Debayan and Ghosh, Santosh and Verbauwhede, Ingrid and Sen, Shreyas},
  title = {A 334 {\(\mu\)}W 0.158 mm\({}^{\mbox{2}}\) {ASIC} for Post-Quantum
                    Key-Encapsulation Mechanism Saber With Low-Latency Striding Toom-Cook
                    Multiplication},
  journal = {{IEEE} Journal of Solid State Circuits},
  volume = {58},
  number = {8},
  pages = {2383--2398},
  year = {2023},
  doi = {10.1109/JSSC.2023.3253425},
  timestamp = {Sat, 05 Aug 2023 01:00:00 +0200},
  biburl = {https://dblp.org/rec/journals/jssc/GhoshMKDGVS23.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org},
}

TETC

A Fast RLWE-based IPFE Library and its Application to Privacy-preserving Biometric Authentication

Supriya Adhikary, and Angshuman Karmakar

IEEE Transactions on Emerging Topics in Computing, Nov 2023

Bib HTML PDF

@article{10106755,
  author = {Adhikary, Supriya and Karmakar, Angshuman},
  journal = {IEEE Transactions on Emerging Topics in Computing},
  title = {A Fast RLWE-based IPFE Library and its Application to Privacy-preserving Biometric Authentication},
  year = {2023},
  volume = {},
  number = {},
  pages = {1-13},
  doi = {10.1109/TETC.2023.3268003},
}

TETC

cuFE: High Performance Privacy Preserving Support Vector Machine With Inner-Product Functional Encryption

Kyung Hyun Han, Wai-Kong Lee, Angshuman Karmakar, Jose Maria Bermudo Mera, and Seong Oun Hwang

IEEE Transactions on Emerging Topics in Computing, Nov 2023

Bib HTML PDF

@article{10089390,
  author = {Han, Kyung Hyun and Lee, Wai-Kong and Karmakar, Angshuman and Mera, Jose Maria Bermudo and Hwang, Seong Oun},
  journal = {IEEE Transactions on Emerging Topics in Computing},
  title = {cuFE: High Performance Privacy Preserving Support Vector Machine With Inner-Product Functional Encryption},
  year = {2023},
  volume = {},
  number = {},
  pages = {1-16},
  doi = {10.1109/TETC.2023.3261360},
}

2022

TCAS-I

DPCrypto: Acceleration of Post-Quantum Cryptography Using Dot-Product Instructions on GPUs

Wai-Kong Lee, Hwajeong Seo, Seong Oun Hwang, Ramachandra Achar, Angshuman Karmakar, and 1 more author

IEEE Transactions on Circuits and Systems I Regular Papers, Nov 2022

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@article{DBLP:journals/tcasI/LeeSHAKM22,
  author = {Lee, Wai{-}Kong and Seo, Hwajeong and Hwang, Seong Oun and Achar, Ramachandra and Karmakar, Angshuman and Mera, Jose Maria Bermudo},
  title = {DPCrypto: Acceleration of Post-Quantum Cryptography Using Dot-Product
                    Instructions on GPUs},
  journal = {{IEEE} Transactions on Circuits and Systems {I} Regular Papers},
  volume = {69},
  number = {9},
  pages = {3591--3604},
  year = {2022},
  url = {https://doi.org/10.1109/TCSI.2022.3176966},
  doi = {10.1109/TCSI.2022.3176966},
  timestamp = {Mon, 28 Aug 2023 01:00:00 +0200},
  biburl = {https://dblp.org/rec/journals/tcasI/LeeSHAKM22.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org},
}

TCHES

Polynomial multiplication on embedded vector architectures

Hanno Becker, Jose Maria Bermudo Mera, Angshuman Karmakar, Joseph Yiu, and Ingrid Verbauwhede

IACR Transactions on Cryptographic Hardware and Embedded Systems, Nov 2022

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@article{DBLP:journals/tches/BeckerMKYV22,
  author = {Becker, Hanno and Mera, Jose Maria Bermudo and Karmakar, Angshuman and Yiu, Joseph and Verbauwhede, Ingrid},
  title = {Polynomial multiplication on embedded vector architectures},
  journal = {{IACR} Transactions on Cryptographic Hardware and Embedded Systems},
  volume = {2022},
  number = {1},
  pages = {482--505},
  year = {2022},
  url = {https://doi.org/10.46586/tches.v2022.i1.482-505},
  doi = {10.46586/TCHES.V2022.I1.482-505},
  timestamp = {Sat, 30 Sep 2023 01:00:00 +0200},
  biburl = {https://dblp.org/rec/journals/tches/BeckerMKYV22.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org},
}

TECS
Side-Channel Analysis of Lattice-Based Post-Quantum Cryptography: Exploiting Polynomial Multiplication

Catinca Mujdei, Lennert Wouters, Angshuman Karmakar, Arthur Beckers, Jose Maria Bermudo Mera, and 1 more author

ACM Transactions on Embedded Computing Systems, Nov 2022

Just Accepted

Abs Bib HTML PDF

Polynomial multiplication algorithms such as Toom-Cook and the Number Theoretic Transform are fundamental building blocks for lattice-based post-quantum cryptography. In this work we present correlation power analysis based side-channel analysis methodologies targeting every polynomial multiplication strategy for all lattice-based post-quantum key encapsulation mechanisms in the final round of the NIST post-quantum standardization procedure. We perform practical experiments on real side-channel measurements demonstrating that our method allows to extract the secret key from all lattice-based post-quantum key encapsulation mechanisms. Our analysis shows that the used polynomial multiplication strategy can significantly impact the time complexity of the attack.
@article{10.1145/3569420, author = {Mujdei, Catinca and Wouters, Lennert and Karmakar, Angshuman and Beckers, Arthur and Mera, Jose Maria Bermudo and Verbauwhede, Ingrid}, title = {Side-Channel Analysis of Lattice-Based Post-Quantum Cryptography: Exploiting Polynomial Multiplication}, year = {2022}, publisher = {Association for Computing Machinery}, address = {New York, NY, USA}, issn = {1539-9087}, url = {https://doi.org/10.1145/3569420}, doi = {10.1145/3569420}, note = {Just Accepted}, journal = {ACM Transactions on Embedded Computing Systems}, month = nov, keywords = {number-theoretic transform, Toom-Cook multiplication, post-quantum cryptography, side-channel analysis}, }

SCN’22

Higher-Order Masked Saber

Suparna Kundu, Jan-Pieter D’Anvers, Michiel Van Beirendonck, Angshuman Karmakar, and Ingrid Verbauwhede

In Security and Cryptography for Networks - 13th International Conference, SCN 2022, Amalfi, Italy, September 12-14, 2022, Proceedings, Nov 2022

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@inproceedings{DBLP:conf/scn/KunduDBKV22,
  author = {Kundu, Suparna and D'Anvers, Jan{-}Pieter and Beirendonck, Michiel Van and Karmakar, Angshuman and Verbauwhede, Ingrid},
  title = {Higher-Order Masked Saber},
  booktitle = {Security and Cryptography for Networks - 13th International Conference,
                    {SCN} 2022, Amalfi, Italy, September 12-14, 2022, Proceedings},
  pages = {93--116},
  year = {2022},
  crossref = {DBLP:conf/scn/2022},
  url = {https://doi.org/10.1007/978-3-031-14791-3\_5},
  doi = {10.1007/978-3-031-14791-3\_5},
  timestamp = {Sat, 10 Sep 2022 01:00:00 +0200},
  biburl = {https://dblp.org/rec/conf/scn/KunduDBKV22.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org},
}

CICC’22

A 334uW 0.158mm2 Saber Learning with Rounding based Post-Quantum Crypto Accelerator

Archisman Ghosh, Jose Maria Bermudo Mera, Angshuman Karmakar, Debayan Das, Santosh Ghosh, and 2 more authors

In IEEE Custom Integrated Circuits Conference, CICC 2022, Newport Beach, CA, USA, April 24-27, 2022, Nov 2022

Bib HTML PDF

@inproceedings{DBLP:conf/cicc/GhoshMKDGVS22,
  author = {Ghosh, Archisman and Mera, Jose Maria Bermudo and Karmakar, Angshuman and Das, Debayan and Ghosh, Santosh and Verbauwhede, Ingrid and Sen, Shreyas},
  title = {A 334uW 0.158mm2 Saber Learning with Rounding based Post-Quantum Crypto
                    Accelerator},
  booktitle = {{IEEE} Custom Integrated Circuits Conference, {CICC} 2022, Newport
                    Beach, CA, USA, April 24-27, 2022},
  pages = {1--2},
  year = {2022},
  crossref = {DBLP:conf/cicc/2022},
  url = {https://doi.org/10.1109/CICC53496.2022.9772859},
  doi = {10.1109/CICC53496.2022.9772859},
  timestamp = {Sat, 30 Sep 2023 01:00:00 +0200},
  biburl = {https://dblp.org/rec/conf/cicc/GhoshMKDGVS22.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org},
}

PKC’22

Efficient Lattice-Based Inner-Product Functional Encryption

Jose Maria Bermudo Mera, Angshuman Karmakar, Tilen Marc, and Azam Soleimanian

In Public-Key Cryptography - PKC 2022 - 25th IACR International Conference on Practice and Theory of Public-Key Cryptography, Virtual Event, March 8-11, 2022, Proceedings, Part II, Nov 2022

Bib HTML PDF

@inproceedings{DBLP:conf/pkc/MeraKMS22,
  author = {Mera, Jose Maria Bermudo and Karmakar, Angshuman and Marc, Tilen and Soleimanian, Azam},
  title = {Efficient Lattice-Based Inner-Product Functional Encryption},
  booktitle = {Public-Key Cryptography - {PKC} 2022 - 25th {IACR} International Conference
                    on Practice and Theory of Public-Key Cryptography, Virtual Event,
                    March 8-11, 2022, Proceedings, Part {II}},
  pages = {163--193},
  year = {2022},
  crossref = {DBLP:conf/pkc/2022-2},
  url = {https://doi.org/10.1007/978-3-030-97131-1\_6},
  doi = {10.1007/978-3-030-97131-1\_6},
  timestamp = {Sat, 30 Sep 2023 01:00:00 +0200},
  biburl = {https://dblp.org/rec/conf/pkc/MeraKMS22.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org},
}

2021

JETC

A Side-Channel-Resistant Implementation of SABER

Michiel Van Beirendonck, Jan-Pieter D’Anvers, Angshuman Karmakar, Josep Balasch, and Ingrid Verbauwhede

ACM Journal on Emerging Technologies in Computing Systems, Nov 2021

Bib HTML PDF

@article{DBLP:journals/jetc/BeirendonckDKBV21,
  author = {Beirendonck, Michiel Van and D'Anvers, Jan{-}Pieter and Karmakar, Angshuman and Balasch, Josep and Verbauwhede, Ingrid},
  title = {A Side-Channel-Resistant Implementation of {SABER}},
  journal = {{ACM} Journal on Emerging Technologies in Computing Systems},
  volume = {17},
  number = {2},
  pages = {10:1--10:26},
  year = {2021},
  url = {https://doi.org/10.1145/3429983},
  doi = {10.1145/3429983},
  timestamp = {Sat, 30 Sep 2023 01:00:00 +0200},
  biburl = {https://dblp.org/rec/journals/jetc/BeirendonckDKBV21.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org},
}

TCHES

Scabbard: a suite of efficient learning with rounding key-encapsulation mechanisms

Jose Maria Bermudo Mera, Angshuman Karmakar, Suparna Kundu, and Ingrid Verbauwhede

IACR Trans. Cryptogr. Hardw. Embed. Syst., Nov 2021

Bib HTML PDF

@article{DBLP:journals/tches/MeraKKV21,
  author = {Mera, Jose Maria Bermudo and Karmakar, Angshuman and Kundu, Suparna and Verbauwhede, Ingrid},
  title = {Scabbard: a suite of efficient learning with rounding key-encapsulation
                    mechanisms},
  journal = {{IACR} Trans. Cryptogr. Hardw. Embed. Syst.},
  volume = {2021},
  number = {4},
  pages = {474--509},
  year = {2021},
  url = {https://doi.org/10.46586/tches.v2021.i4.474-509},
  doi = {10.46586/TCHES.V2021.I4.474-509},
  timestamp = {Sat, 30 Sep 2023 01:00:00 +0200},
  biburl = {https://dblp.org/rec/journals/tches/MeraKKV21.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org},
}

2020

TCHES

Time-memory trade-off in Toom-Cook multiplication: an application to module-lattice based cryptography

Jose Maria Bermudo Mera, Angshuman Karmakar, and Ingrid Verbauwhede

IACR Transactions on Cryptographic Hardware and Embedded Systems, Nov 2020

Bib HTML PDF

@article{DBLP:journals/tches/MeraKV20,
  author = {Mera, Jose Maria Bermudo and Karmakar, Angshuman and Verbauwhede, Ingrid},
  title = {Time-memory trade-off in Toom-Cook multiplication: an application
                    to module-lattice based cryptography},
  journal = {{IACR} Transactions on Cryptographic Hardware and Embedded Systems},
  volume = {2020},
  number = {2},
  pages = {222--244},
  year = {2020},
  url = {https://doi.org/10.13154/tches.v2020.i2.222-244},
  doi = {10.13154/TCHES.V2020.I2.222-244},
  timestamp = {Sat, 30 Sep 2023 01:00:00 +0200},
  biburl = {https://dblp.org/rec/journals/tches/MeraKV20.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org},
}

CARDIS’20

Optimized Software Implementations for the Lightweight Encryption Scheme ForkAE

Arne Deprez, Elena Andreeva, Jose Maria Bermudo Mera, Angshuman Karmakar, and Antoon Purnal

In Smart Card Research and Advanced Applications - 19th International Conference, CARDIS 2020, Virtual Event, November 18-19, 2020, Revised Selected Papers, Nov 2020

Bib HTML PDF

@inproceedings{DBLP:conf/cardis/DeprezAMKP20,
  author = {Deprez, Arne and Andreeva, Elena and Mera, Jose Maria Bermudo and Karmakar, Angshuman and Purnal, Antoon},
  title = {Optimized Software Implementations for the Lightweight Encryption
                    Scheme ForkAE},
  booktitle = {Smart Card Research and Advanced Applications - 19th International
                    Conference, {CARDIS} 2020, Virtual Event, November 18-19, 2020, Revised
                    Selected Papers},
  pages = {68--83},
  year = {2020},
  crossref = {DBLP:conf/cardis/2020},
  url = {https://doi.org/10.1007/978-3-030-68487-7\_5},
  doi = {10.1007/978-3-030-68487-7\_5},
  timestamp = {Sat, 30 Sep 2023 01:00:00 +0200},
  biburl = {https://dblp.org/rec/conf/cardis/DeprezAMKP20.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org},
}

DAC’20

Compact domain-specific co-processor for accelerating module lattice-based KEM

Jose Maria Bermudo Mera, Furkan Turan, Angshuman Karmakar, Sujoy Sinha Roy, and Ingrid Verbauwhede

In 57th ACM/IEEE Design Automation Conference, DAC 2020, San Francisco, CA, USA, July 20-24, 2020, Nov 2020

Bib HTML PDF

@inproceedings{DBLP:conf/dac/MeraTKRV20,
  author = {Mera, Jose Maria Bermudo and Turan, Furkan and Karmakar, Angshuman and Roy, Sujoy Sinha and Verbauwhede, Ingrid},
  title = {Compact domain-specific co-processor for accelerating module lattice-based
                    {KEM}},
  booktitle = {57th {ACM/IEEE} Design Automation Conference, {DAC} 2020, San Francisco,
                    CA, USA, July 20-24, 2020},
  pages = {1--6},
  year = {2020},
  crossref = {DBLP:conf/dac/2020},
  url = {https://doi.org/10.1109/DAC18072.2020.9218727},
  doi = {10.1109/DAC18072.2020.9218727},
  timestamp = {Sat, 30 Sep 2023 01:00:00 +0200},
  biburl = {https://dblp.org/rec/conf/dac/MeraTKRV20.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org},
}

2019

DAC’19

Pushing the speed limit of constant-time discrete Gaussian sampling. A case study on the Falcon signature scheme

Angshuman Karmakar, Sujoy Sinha Roy, Frederik Vercauteren, and Ingrid Verbauwhede

In Proceedings of the 56th Annual Design Automation Conference 2019, DAC 2019, Las Vegas, NV, USA, June 02-06, 2019, Nov 2019

Bib HTML PDF

@inproceedings{DBLP:conf/dac/KarmakarRVV19,
  author = {Karmakar, Angshuman and Roy, Sujoy Sinha and Vercauteren, Frederik and Verbauwhede, Ingrid},
  title = {Pushing the speed limit of constant-time discrete Gaussian sampling.
                    {A} case study on the Falcon signature scheme},
  booktitle = {Proceedings of the 56th Annual Design Automation Conference 2019,
                    {DAC} 2019, Las Vegas, NV, USA, June 02-06, 2019},
  pages = {88},
  year = {2019},
  crossref = {DBLP:conf/dac/2019},
  url = {https://doi.org/10.1145/3316781.3317887},
  doi = {10.1145/3316781.3317887},
  timestamp = {Sat, 30 Sep 2023 01:00:00 +0200},
  biburl = {https://dblp.org/rec/conf/dac/KarmakarRVV19.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org},
}

2018

ToC

Constant-Time Discrete Gaussian Sampling

Angshuman Karmakar, Sujoy Sinha Roy, Oscar Reparaz, Frederik Vercauteren, and Ingrid Verbauwhede

IEEE Transactions on Computers, Nov 2018

Bib HTML PDF

@article{DBLP:journals/tc/KarmakarRRVV18,
  author = {Karmakar, Angshuman and Roy, Sujoy Sinha and Reparaz, Oscar and Vercauteren, Frederik and Verbauwhede, Ingrid},
  title = {Constant-Time Discrete Gaussian Sampling},
  journal = {{IEEE} Transactions on Computers},
  volume = {67},
  number = {11},
  pages = {1561--1571},
  year = {2018},
  url = {https://doi.org/10.1109/TC.2018.2814587},
  doi = {10.1109/TC.2018.2814587},
  timestamp = {Fri, 02 Nov 2018 00:00:00 +0100},
  biburl = {https://dblp.org/rec/journals/tc/KarmakarRRVV18.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org},
}

TCHES

Saber on ARM CCA-secure module lattice-based key encapsulation on ARM

Angshuman Karmakar, Jose Maria Bermudo Mera, Sujoy Sinha Roy, and Ingrid Verbauwhede

IACR Transactions on Cryptographic Hardware and Embedded Systems, Nov 2018

Bib HTML PDF

@article{DBLP:journals/tches/KarmakarMRV18,
  author = {Karmakar, Angshuman and Mera, Jose Maria Bermudo and Roy, Sujoy Sinha and Verbauwhede, Ingrid},
  title = {Saber on {ARM} CCA-secure module lattice-based key encapsulation on
                    {ARM}},
  journal = {{IACR} Transactions on Cryptographic Hardware and Embedded Systems},
  volume = {2018},
  number = {3},
  pages = {243--266},
  year = {2018},
  url = {https://doi.org/10.13154/tches.v2018.i3.243-266},
  doi = {10.13154/TCHES.V2018.I3.243-266},
  timestamp = {Sat, 30 Sep 2023 01:00:00 +0200},
  biburl = {https://dblp.org/rec/journals/tches/KarmakarMRV18.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org},
}

AFRICACRYPT’18

Saber: Module-LWR Based Key Exchange, CPA-Secure Encryption and CCA-Secure KEM

Jan-Pieter D’Anvers, Angshuman Karmakar, Sujoy Sinha Roy, and Frederik Vercauteren

In Progress in Cryptology - AFRICACRYPT 2018 - 10th International Conference on Cryptology in Africa, Marrakesh, Morocco, May 7-9, 2018, Proceedings, Nov 2018

Bib HTML PDF

@inproceedings{DBLP:conf/africacrypt/DAnversKRV18,
  author = {D'Anvers, Jan{-}Pieter and Karmakar, Angshuman and Roy, Sujoy Sinha and Vercauteren, Frederik},
  title = {Saber: Module-LWR Based Key Exchange, CPA-Secure Encryption and CCA-Secure
                    {KEM}},
  booktitle = {Progress in Cryptology - {AFRICACRYPT} 2018 - 10th International Conference
                    on Cryptology in Africa, Marrakesh, Morocco, May 7-9, 2018, Proceedings},
  pages = {282--305},
  year = {2018},
  crossref = {DBLP:conf/africacrypt/2018},
  url = {https://doi.org/10.1007/978-3-319-89339-6\_16},
  doi = {10.1007/978-3-319-89339-6\_16},
  timestamp = {Sat, 30 Sep 2023 01:00:00 +0200},
  biburl = {https://dblp.org/rec/conf/africacrypt/DAnversKRV18.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org},
}

2016

SPACE’16

Ring-LWE: Applications to Cryptography and Their Efficient Realization

Sujoy Sinha Roy, Angshuman Karmakar, and Ingrid Verbauwhede

In Security, Privacy, and Applied Cryptography Engineering - 6th International Conference, SPACE 2016, Hyderabad, India, December 14-18, 2016, Proceedings, Nov 2016

Bib HTML PDF

@inproceedings{DBLP:conf/space/RoyKV16,
  author = {Roy, Sujoy Sinha and Karmakar, Angshuman and Verbauwhede, Ingrid},
  title = {Ring-LWE: Applications to Cryptography and Their Efficient Realization},
  booktitle = {Security, Privacy, and Applied Cryptography Engineering - 6th International
                    Conference, {SPACE} 2016, Hyderabad, India, December 14-18, 2016,
                    Proceedings},
  pages = {323--331},
  year = {2016},
  crossref = {DBLP:conf/space/2016},
  url = {https://doi.org/10.1007/978-3-319-49445-6\_18},
  doi = {10.1007/978-3-319-49445-6\_18},
  timestamp = {Sat, 30 Sep 2023 01:00:00 +0200},
  biburl = {https://dblp.org/rec/conf/space/RoyKV16.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org},
}

WAIFI’16

Efficient Finite Field Multiplication for Isogeny Based Post Quantum Cryptography

Angshuman Karmakar, Sujoy Sinha Roy, Frederik Vercauteren, and Ingrid Verbauwhede

In Arithmetic of Finite Fields - 6th International Workshop, WAIFI 2016, Ghent, Belgium, July 13-15, 2016, Revised Selected Papers, Nov 2016

Bib HTML PDF

@inproceedings{DBLP:conf/waifi/KarmakarRVV16,
  author = {Karmakar, Angshuman and Roy, Sujoy Sinha and Vercauteren, Frederik and Verbauwhede, Ingrid},
  title = {Efficient Finite Field Multiplication for Isogeny Based Post Quantum
                    Cryptography},
  booktitle = {Arithmetic of Finite Fields - 6th International Workshop, {WAIFI}
                    2016, Ghent, Belgium, July 13-15, 2016, Revised Selected Papers},
  pages = {193--207},
  year = {2016},
  crossref = {DBLP:conf/waifi/2016},
  url = {https://doi.org/10.1007/978-3-319-55227-9\_14},
  doi = {10.1007/978-3-319-55227-9\_14},
  timestamp = {Sat, 30 Sep 2023 01:00:00 +0200},
  biburl = {https://dblp.org/rec/conf/waifi/KarmakarRVV16.bib},
  bibsource = {dblp computer science bibliography, https://dblp.org},
}