A 100-year-old veteran codebreaker who intercepted German messages has spoken publicly for the first time about her role in ...

GCHQ’s chief puzzler, known only as Colin, added: “This year’s Christmas challenge features seven puzzles designed to test ...

Get the Hamster Kombat Daily Cipher Answer for 17 December 2025. Solve today’s puzzle, win rewards, and stay updated with the ...

For James Bond, it would be child's play. But do you have what it takes to crack the code in GCHQ's fiendish Christmas card ...

Butler, who is the first woman to lead GCHQ, held a competition for over 500 schoolchildren to design the cover of the spy ...

Hidden in the site’s source code, they uncovered a diagram resembling an archway and a set of coordinates that led to the 18th century Shepherd’s Monument on the grounds of Shugborough Hall, located ...

GCHQ has unveiled its annual Christmas Challenge for 2025, challenging Britons to try and crack the code. The festive puzzle ...

Joe Walsh revealed the surprising way he ended up learning morse code as a kid as he previewed auction items at The ...

Explore the history, mnemonics, and surprising secrets of Morse code, including how it can turn ordinary words into perfect ...

Microsoft is killing off an obsolete and vulnerable encryption cipher that Windows has supported by default for 26 years ...

Since decoding the “waggle dance” in the 1940s, bees have been at the forefront of research into insect intellect. A new study shows that bees can be trained to understand the dot-dash behavior of ...

"One of the weapons originating from the Two Fingers. A formless sequence of ciphers comprise its blade, and as such no shield can repel it. Deals holy damage. The furtive inscription appears to hang ...