Reconciling Non-malleability with Homomorphic Encryption

@article{Prabhakaran2016ReconcilingNW,
  title={Reconciling Non-malleability with Homomorphic Encryption},
  author={Manoj Prabhakaran and Mike Rosulek},
  journal={Journal of Cryptology},
  year={2016},
  volume={30},
  pages={601-671}
}
Homomorphic encryption schemes are useful in designing conceptually simple protocols that operate on encrypted inputs. On the other hand, non-malleable encryption schemes are vital for designing protocols with robust security against malicious parties, in a composable setting. In this paper, we address the problem of constructing public-key encryption… CONTINUE READING