This week’s #GCHQPuzzle challenge starts now 🔐
Drop your answers below, let's see who gets it right first. 🧠
GCHQ
9,653 posts
The UK's intelligence, security and cyber agency, helping to keep the UK safe online and in the real world. Follow the cyber security arm of our mission @NCSC.
- 📺 GCHQ Historian Dr David Abrutat features in 'Secrets and Lies', an episode of @tomhanks' epic new series 'WWII with Tom Hanks' on @skyHistory@nutopia - airing this evening.👁 A poster for "World War II with Tom Hanks" features a person, smiling and wearing glasses, dressed in a suit. The background includes war planes and clouds. The text mentions David Abrutat as a GCHQ Departmental Historian. Logos for History and Sky History are at the bottom.👁 This image is a promotional poster for the TV series "World War II with Tom Hanks." It features a quote about Bletchley Park producing intelligence for various war theatres, including Europe, North Africa, the Middle East, and the Far East. The quote is attributed to David Abrutat, GCHQ Departmental Historian. The logos of History and Sky History are at the bottom.
- Puzzle people, assemble! It's #GCHQPuzzle time. 🧩 No cheating- answer first and then check the comments ⬇️👁 Sure, here's an alternative text description: A puzzle titled "Name dropping" from GCHQ. The puzzle involves identifying famous last names from words with missing letters. Examples given: "et cho*ol" modifies to MARKET chOLESTERol. Options: a) es*o be*c (music), b) b*ce pos* (scientist), c) la*or s*le (actor), d) ca*r ch*ge (comedy). Enigma rating: 1. GCHQ logo present.
- We are actively looking for the right mix of minds to join our organisation. Are you a tech-tinkerer? An outside-the-box thinker? You could be exactly what we need to help keep the UK safe. ⬇️ gchq-careers.co.uk
- GCHQ repostedJoin us at #NIHC2026 for three days of talks, panels and discussion at Bletchley Park. Your ticket includes conference access, refreshments, lunch and admission to the historic site. 📅 14-16 Oct 2026 🎟️ ow.ly/bsWa50Z6CT0#IntelligenceHistory#BletchleyPark@GCHQ
- GCHQ repostedMI5 and Five Eyes have exposed the tactics China use to secure sensitive information. I urge all govt and military personnel to read the NPSA advice and be vigilant. We will never tolerate activity which threatens our national security.
- 🚇 Mind the gap… between clues! This week’s #GCHQPuzzle is now arriving on the platform. Take a moment, follow the lines and see if you can reach the right destination. Where does your answer take you? 👇
- BBC’s @MasterChefUK semi-finals are here, and tonight’s episode has a true spy flavour 🧑🏽🍳🕵️♀️ Our Director Tech Futures Dr Marsha Quallo-Wright was part of an esteemed panel of diners, taking 'secret dining' to a new level. Tune into @BBCOne & @BBCiPlayer at 8pm #MasterChefUK👁 This image is a collage with a "MasterChef" logo and the words "Masterchef - 8pm" and "Secret dining with a difference!" There's a layout resembling a TV guide with the dates 27 and 28. The photos show a formal dining setting with guests, a person in a kitchen, and a hallway with black and white flooring. The text "TV guide" is written in red in the top right corner, and there's a decorative emblem at the bottom right.
- GCHQ repostedBehind the scenes at Bletchley Park for the inaugural GCHQ Annual Lecture. Come and discover more about GCHQ’s connection to Bletchley Park and explore the stories behind one of Britain’s most remarkable historic sites. #BletchleyPark#GCHQ#AnnualLecture00:00
- Read the full speech here: gchq.gov.uk/news/director-…
- Addressing an audience of media, experts, academia, government and national security partners at the inaugural GCHQ Annual Lecture, Director GCHQ highlighted the importance of cyber security. gchq.gov.uk/news/director-…
