Paper 2025/473

Cross-Platform Benchmarking of the FHE Libraries: Novel Insights into SEAL and OpenFHE

Faneela, Edinburgh Napier University
Jawad Ahmad, PMU
Baraq Ghaleb, Edinburgh Napier University
Sana Ullah Jan, Edinburgh Napier University
William J Buchanan, Edinburgh Napier University
Abstract

The rapid growth of cloud computing and data-driven applications has amplified privacy concerns, driven by the increasing demand to process sensitive data securely. Homomorphic encryption (HE) has become a vital solution for addressing these concerns by enabling computations on encrypted data without revealing its contents. This paper provides a comprehensive evaluation of two leading HE libraries, SEAL and OpenFHE, examining their performance, usability, and support for prominent HE schemes such as BGV and CKKS. Our analysis highlights computational efficiency, memory usage, and scalability across Linux and Windows platforms, emphasizing their applicability in real-world scenarios. Results reveal that Linux outperforms Windows in computation efficiency, with OpenFHE emerging as the optimal choice across diverse cryptographic settings. This paper provides valuable insights for researchers and practitioners to advance privacy-preserving applications using FHE.

Metadata
Available format(s)
PDF
Category
Public-key cryptography
Publication info
Preprint.
Keywords
OpenFHEFully homomorphic encryptionSEAL
Contact author(s)
f faneela @ napier ac uk
JAhmad @ pmu edu sa
b Ghaleb @ napier ac uk
S Jan @ napier ac uk
b buchanan @ napier ac uk
History
2025-03-14: last of 2 revisions
2025-03-12: received
See all versions
Short URL
https://ia.cr/2025/473
License
Creative Commons Attribution
CC BY

BibTeX

@misc{cryptoeprint:2025/473,
      author = {Faneela and Jawad Ahmad and Baraq Ghaleb and Sana Ullah Jan and William J Buchanan},
      title = {Cross-Platform Benchmarking of the {FHE} Libraries: Novel Insights into {SEAL} and {OpenFHE}},
      howpublished = {Cryptology {ePrint} Archive, Paper 2025/473},
      year = {2025},
      url = {https://eprint.iacr.org/2025/473}
}
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