A single leaked hint exposed the CIA’s most puzzling code. But dozens of the world’s toughest ciphers are still waiting to be solved.

Cipher Mining plans a Google-backed junk bond offering to fund data center growth, following TeraWulf’s $3.2B raise.

How does one crack the world’s most famous code? The breakthroughs on Kryptos provide a guided tour through the cat and mouse game between code makers and code breakers that has defined information ...

This week's episode of "Gen V" Season 2 dropped a lot of news. Showrunner Michele Fazekas unpacks the reveals.

Bitcoin mining stocks surged after Jane Street revealed new stakes in Bitfarms, Cipher Mining and Hut 8, adding momentum to a ...

A coded passage in “Kryptos,” Jim Sanborn’s sculpture at CIA headquarters, has gone unsolved for decades. After he announced its auction, two researchers stumbled on the answer.

The 'untouched' Lorenz SZ42 machine was introduced by the Germans in 1942 after the Bletchley Park codebreakers led by Alan Turing cracked the Enigma. The Lorenz was even harder to decipher than the ...

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 ...

The Island Suspense event in Tears of Themis is something a bit different from most other special events we've seen in the game's five-year history. Following on from the Gladiolus Valley arc, it also ...

Dean Cipher is one of the most mysterious characters in 'Gen V' Season 2, and his true identity raises new questions.

This is read by an automated voice. Please report any issues or inconsistencies here. Though the characters in Appleseed Avenue’s “Election Day” look fit for “Sesame Street,” the tone leans more adult ...