GitHub

A C++ Ciphertext class that contains methods for manually and automatically decrypting ciphertext encoded by Caesar, linear, monoalphabetic substitution and Vigenere ciphers.

Testing Caesar cipher decryption (with known shift of 7): // main.cpp Ciphertext c1 = Ciphertext("Aopz pz alzapun aol jhlzhy jpwoly. Pm aol tlzzhnl pz ylhkhisl aolu aol jpwolyalea ohz illu ...
GitHub

Bleichenbacher's Chosen Ciphertext Attack Against Protocols Based on the RSA Encryption Standard PKCS #1

In the Cryptography course, the task is to carry out an independent project focused on the field of cryptanalysis of ciphertext in any programming language. The main task is to describe the basic ...

Intel and AMD trusted enclaves, a foundation for network security, fall to physical attacks

Over the years, researchers have repeatedly broken the security and privacy promises that Intel and AMD have made about their ...
cisomag

How Intel’s Homomorphic Encryption Can Process Ciphertext

Intel has found a way to process encrypted data sets without the need to first decrypt it. However, there are a few challenges to overcome before the technology becomes mainstream. Speaking at Intel ...
GIGAZINE

It is reported that the ciphertext '340 ciphertext' left by the criminal was deciphered over 51 years in the

unsolved case 'Zodiac Killer ' in which at least five people were killed in California, USA from 1968 to 1974. I am. Zodiac '340 Cipher' cracked by code experts 51 years after it was sent to the SF ...
IEEE

A Fragile Watermarking in Ciphertext Domain Based on Multi-Permutation Superposition Coding for Remote Sensing Image

Abstract: The current studies of ciphertext watermarking for remote sensing image are mostly focused on the copyright protection. However, the ciphertext data of remote sensing image is at risk of ...