Last month, two journalists decoded part of the famous Kryptos sculpture in front of the CIA building. It’s the latest news in the cryptography world, as ciphers continue to attract code crackers in ...

China accused the United States of "double standards" on Sunday, after President Donald Trump announced an additional 100 percent tariff on the world's second-largest economy. "The relevant US ...

Cipher Mining on Friday announced it had upped the price of its convertible debt offering. The Nasdaq-listed Bitcoin miner revealed a $3 billion AI hosting deal on Thursday, backstopped by Google.

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

President Donald Trump's address to Congress on March 4 was one of many examples of how political leaders of both parties no longer model civil discourse. The acrimony on both sides made clear just ...

Abstract: The paper describes MS EXCEL-based application implementing the processes of encryption and decryption of English texts using the Hill cipher based on the matrix of size 3×3. The processes ...

A versatile encryption and decryption tool for secure data handling, featuring support for multiple algorithms like AES, DES, Base64, and Caesar Cipher.

Jake Fillery is an Evergreen Editor for Game Rant who has been writing lists, guides, and reviews since 2022. With thousands of engaging articles and guides, Jake loves conversations surrounding all ...

Abstract: Single columnar transposition is an encryption technique used in text encryption to produce cipher text which is a permutation of its original text. In this study, cryptanalysis of Single ...

Vigenère cipher, keyed Vigenère cipher and autokey cipher. Single and double columnar transposition ciphers. Cryptanalysis of the Vigenère cipher. Data Structures and Algorithms Lab, summer 2018 ...