Abstract: This article introduces an ElGamal-based asymmetric updatable encryption scheme, tailored to address the challenges of secure key rotation in cryptographic systems. The proposed solution ...

Two years ago, researchers in the Netherlands discovered an intentional backdoor in an encryption algorithm baked into radios used by critical infrastructure–as well as police, intelligence agencies, ...

A TypeScript library with functions implementing selected ElGamal cryptographic algorithms on top of native JavaScript BigInteger. Its core includes key generation, encryption, and decryption. It is ...

A browser-based application relying on homomorphic encryption allowing for ranked-choice voting with ranking choices from 1 to 10 in a way such that nobody, including the server, can know what the ...

Ofer A. Lidsky is an entrepreneur with over 30 years of experience and is the founder and CEO of Excellent Brain. In today’s digital age, data encryption is vital for protecting sensitive information.

With the convergence of IT and OT, "smart" automation has become the backbone of modern industries. With the convergence of informational technology (IT) and ...

Born into a world of gaming and sports, it was only natural to become an avid fan of both and eventually tie the two together in perfect harmony. Father of 3 and happily married since 2006, and a ...

Abstract: Homomorphic encryption is a special encryption scheme which allows an untrusted third party to operate directly on the encrypted data. ElGamal encryption scheme is an early homomorphic ...