Encryption Algorithms for Data Exchange There are two basic types of encryption algorithms. One type uses a symmetric (i.e., same) key (or a shared key). The other type uses asymmetric keys (two keys ...

To overcome these drawbacks, in this paper we propose an asymmetric searchable encryption scheme supporting shortest distance query, which is quite suitable for multi-user IoV environment since the ...

For instance, Gartner predicts that “by 2029, advances in quantum computing will make asymmetric cryptography unsafe and by 2034 fully breakable.” The 2024 “Quantum Threat Timeline Report ...

“The workflow stringified all the available secrets, encrypted them with AES (symmetric encryption) and encrypted the symmetric key using a hard-coded RSA public key (asymmetric encryption). This ...

A Python-based GUI tool to brute-force decrypt files using AES, DES, XOR, Base64, and more. Perfect for data recovery, CTF challenges, and cybersecurity education.

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This study shows that sovereign risk, and hence funding costs for governments, exhibit s significantly asymmetric reactions to its determinants across the conditional distribution of credit spreads.

This week in Parliament, Finance Minister Nirmala Sitharaman stated that encrypted communication channels are being misused for financial crimes like money laundering and tax evasion. She revealed ...

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 ...