2024 GCHQ Christmas Puzzle Has Landed

GCHQ, Britain’s electronic and cyber-intelligence agency, on Wednesday published its annual Christmas Challenge – a seasonal ...
The annual brainteaser aims to tickle the neurons of those hoping to work in intelligence, and comes in the form of a ...
As the UK nears the end of a year full of twists and surprise, the nation’s intelligence and security agency is keeping up tradition by releasing its annual Christmas card puzzle. The GCHQ ...
What do gift tags, candy canes and several layers of hardened code have in common? They are all elements of an annual brainteaser for UK school children set by the nation's spy agency. Ensuring ...
Government Communications Headquarters (GCHQ) is one of the world's leading intelligence, cyber and security agencies. Each year the agency releases a Christmas challenge, in the form of a card, ...