In the first part of this paper, we examine using these functions as block ciphers, and present several distinguishers between almost perfect nonlinear permutations and random permutations. In the ...

It is an interesting kind of new crime, one enabled by asymmetric cryptography, block-chaining systems, a large network of botnets, and the fact that no matter how much we wish otherwise, the software ...

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Chainlink (LINK) emerged as a prominent player in the cryptocurrency market. It provides a decentralized oracle network that connects smart contracts with real-world data, influencing the current ...

A simple web-based DES encryption tool built with Python and Flask. This app allows users to input plaintext and an 8-character key to encrypt text using the Data Encryption Standard (DES) algorithm ...