Microsoft is killing off an obsolete and vulnerable encryption cipher that Windows has supported by default for 26 years following more than a decade of devastating hacks that exploited it and ...

A global group of researchers was unable to read the vote tally, after an official lost one of three secret code keys needed to unlock a hyper-secure election system. By Pranav Baskar For a group of ...

It is one of the world's most famous unsolved codes whose answer could sell for a fortune -- but two US friends say they have already found the secret hidden by "Kryptos." The S-shaped copper ...

The 35-year-old saga of Kryptos, an enigmatic sculpture containing four encrypted messages outside the headquarters of the U.S. Central Intelligence Agency, recently took a bizarre twist.

Learn how to implement a classic substitution cipher in C! This step-by-step tutorial walks you through encoding and decoding messages by replacing each letter with another according to a fixed key. A ...

Qiang Tang receives funding from Google via Digital Future Initiative to support the research on this project. Moti Yung works for Google as a distinguished research scientist. Yanan Li is supported ...

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.

(Nanowerk News) To guarantee high data security, encryption must be unbreakable while the data remains rapidly and easily readable. A novel strategy for optical encryption/decryption of information ...

A Python GUI tool for learning classical encryption & decryption. Supports Caesar, Playfair, Rail Fence, ROT13, Substitution & Vigenère ciphers. Includes file ...