With the rapid growth of digital world, Homomorphic encryption leverage data confidentiality on encrypted profile. Homomorphic encryption enables secure computation outsourcing to unsecured environments like public clouds without revealing data, assists organizations in meeting stringent data protection regulations by safeguarding data during processing. This article explores the history of homomorphic encryption, from its inception to modern innovations, challenges, methodologies and impact on data privacy and security.
Mukherjee et al. (Fri,) studied this question.