Quantum computers could crack a common data encryption technique once they have a million qubits, or quantum bits. While this is still well beyond the capabilities of existing quantum computers, this ...

The complexity of public key algorithms like RSA and variants of Elgamal is based on the involvement of exponentiation in encryption and decryption. RSA is based on integer factorization and variants ...

Abstract: This paper analyzes the time complexity of attacks on the RSA cryptosystem by focusing on the factoring of the modulus n. The RSA algorithm is widely used for secure data transmission, and ...

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Abstract: Chinese remainder theorem based RSA (CRT-RSA) digital signature has important applications in smart cards. Previous CRT-RSA algorithms such as CRT-2 and BOS are susceptible to practical ...

ABSTRACT: We propose an unbounded fully homomorphic encryption scheme, i.e. a scheme that allows one to compute on encrypted data for any desired functions without needing to decrypt the data or ...

Mr. Murphy is the junior senator from Connecticut. Kids are even more in the bag of social media companies than we think. So many of them have ceded their online autonomy so fully to their phones that ...

This is a simple python client and server, that allows 2 clients to send messages to each other using WebSocket protocol. Every message is encrypted using RSA cryptosystem This is an implementation of ...