https://www.gchq.gov.uk/
Welcome to GCHQ | GCHQ
We are the UK's intelligence, security and cyber agency. Our mission is to help keep the country safe.
welcome togchq
https://gchq.net/
EMF 2026 Leaderboard | GCHQ.NET
emfleaderboardgchq
https://ddanchev.blogspot.com/2022/01/my-participation-in-gchqs-top-secret.html
Dancho Danchev's Blog - Mind Streams of Information Security Knowledge: My Participation in GCHQ's...
Dancho Danchev's Blog - Insightful and independent open-source intelligence (OSINT) analyses cybercrime research and threat intelligence gathering
https://robinwestenra.blogspot.com/2014/09/glenn-greenwald-reveals-secret-gchq-plan.html
Seemorerocks: Glenn Greenwald reveals secret GCHQ plan
glenn greenwaldseemorerocksrevealssecretgchq
https://www.computerweekly.com/photostory/2240112148/The-UKtech50-top-20/7/14-Iain-Lobban-Director-GCHQ
14: Iain Lobban, Director, GCHQ - The UKtech50: The top 20
iaindirectorgchqtop
https://thehackernews.com/2015/05/anti-hacking-law.html?version=meter+at+null
UK Government Rewrites Laws to Let GCHQ Hack Into Computers Legally
UK Government Rewrite Surveillance Laws to Exempt GCHQ from Hacking and Criminal Prosecution.
uk governmentto letrewriteslaws
https://www.ibtimes.co.uk/uks-new-national-cybersecurity-centre-responds-nearly-70-hacking-incidents-within-first-month-1595295
GCHQ-led National Cybersecurity Centre probed nearly 70 hacking attacks in its first month |...
Dec 7, 2016 - Seven of the incidents were ransomware attacks, the UK government revealed.
https://norightturn.blogspot.com/2015/02/ask-gchq-if-they-spied-on-you.html
No Right Turn: Ask GCHQ if they spied on you
Last Monday the UK Investigatory Powers Tribunal ruled that GCHQ's mass-surveillance program was illegal . And because the UK still pretends...
no rightturnaskgchqspied
https://pastebin.com/LxJ82s3B
GCHQ VM implementation C++ - Pastebin.com
Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.
gchqvmimplementationpastebin
https://phillfromgchq.co.uk/
Phill from GCHQ - episode 109: Turn on, tune in, drop out
The ongoing webcomic about the suave, sophisticated British agent and cryptographer Phill Philby. This weeks episode: Turn on, tune in, drop out
turn ontune inphillgchqepisode
https://theweek.com/speedreads/686537/britains-gchq-calls-allegations-wiretapped-trump-nonsense-utterly-ridiculous
Britain's GCHQ calls allegations it wiretapped Trump 'nonsense' and 'utterly ridiculous' | The Week
Mar 17, 2017 - The latest Speed Read,/speed-reads,,speed-reads, breaking news, comment, reviews and features from the experts at The Week
https://bbs.boingboing.net/t/spiegel-uk-spy-agency-gchq-hacked-belgian-telecom-snowden-docs-reveal/10346
Spiegel: UK spy agency GCHQ hacked Belgian telecom, Snowden docs reveal - boing - Boing Boing BBS
https://yorkshire-ranter.blogspot.com/2010/08/gchq-review-part-4-history-and-overseas.html
The Yorkshire Ranter: GCHQ Review, Part 4 - History and the overseas outposts
A major claim of the recent group of "intelligence historians" is that the study of the secret world is the "missing element" in contemporar...
the yorkshiregchqreview
https://www.computerweekly.com/photostory/4500258302/UKtech50-2015-The-most-influential-people-in-UK-IT/18/18-Robert-Hannigan-Director-GCHQ
18. Robert Hannigan, Director, GCHQ - UKtech50 2015 - The most influential people in UK IT
Robert Hannigan, Director, GCHQ
https://warnewsupdates.blogspot.com/2015/09/how-to-find-out-if-nsa-and-gchq-spied.html
War News Updates: How To Find Out If The NSA And GCHQ Spied On You
A blog that covers wars, conflicts, politics, and international news.
https://www.thenationalnews.com/news/uk/2025/08/08/inside-the-doughnut-cheltenham-gchq-exclusive-look/
Inside GCHQ: Britain's international eavesdropping nerve centre - where neurodivergence is welcome...
Aug 10, 2025 - The National is given rare access to 'The Doughnut' and the cast of characters leading the fight to keep the country safe from foreign attack
https://www.techradar.com/news/internet/cover-your-tracks-beat-the-nsa-and-gchq-at-their-own-game-1205096
Cover your tracks: beat the NSA and GCHQ at their own game | TechRadar
Dec 14, 2013 - Keep private what you want to keep private
cover your tracks
https://www.eff.org/document/20150622-intercept-ndist-gchqs-developing-cyber-defence-mission
20150622-Intercept-NDIST - GCHQ's Developing Cyber Defence Mission | Electronic Frontier Foundation
Jun 26, 2015 - 20150622-intercept-ndist_-_gchqs_developing_cyber_defence_mission.pdf
https://norightturn.blogspot.com/2015/01/gchq-spies-on-journalists.html?m=1
No Right Turn: GCHQ spies on journalists
According to the spies, their job is protectign the public from "terrorism". Which obviously is why Britain's GCHQ has been capturing email ...
no rightturngchqspiesjournalists
https://www.staffnet.manchester.ac.uk/news/display/?id=32361
Professor Dan George to take up GCHQ role | StaffNet | The University of Manchester
https://www.techradar.com/news/world-of-tech/10-things-the-gchq-nsa-privacy-ruling-means-for-you-1284661/2
5 more things you need to know - 10 things the GCHQ-NSA privacy ruling means for you - Page 2 |...
Feb 15, 2015 - We should be concerned about what we don't know
things you need to know
https://blog.policy.manchester.ac.uk/tag/gchq/
GCHQ
gchq
https://www.computerweekly.com/news/252487263/GCHQ-seeks-researchers-to-tackle-deep-fakes-and-misinformation
GCHQ seeks researchers to tackle deep fakes and misinformation | Computer Weekly
A new GCHQ research fellowship based at its Manchester office will explore various national security priorities such as deep fakes, fake news and the impact of...
deep fakesgchqseeksresearcherstackle
https://zelo-street.blogspot.com/2013/10/telegraph-duped-by-gchq.html
Zelo Street: Telegraph Duped By GCHQ
Being used as a conduit for the security services carries two very obvious risks for papers and their journalists: one, that their copy can...
zelostreettelegraphdupedgchq
https://theweek.com/speedreads/687046/claim-that-britains-gchq-spied-trump-obama-apparently-started-excia-analyst-rt
The claim that Britain's GCHQ spied on Trump for Obama apparently started with an ex-CIA analyst on...
Mar 20, 2017 - The latest Speed Read,/speed-reads,,speed-reads, breaking news, comment, reviews and features from the experts at The Week
https://www.gov.uk/government/case-studies/how-gchq-made-its-cyberchef-app-open-source
How GCHQ made its CyberChef app open source - Case study - GOV.UK
A case study about how GCHQ created an open source app called CyberChef, which assists with cyber operations from within a web browser.
app open source
https://www.digitaljournal.com/world/british-government-grants-gchq-powers-over-nhs-it-systems/article/571146
British government grants GCHQ powers over NHS IT systems (Includes interview) - Digital Journal
May 4, 2020 - The foremost reason for the government's move is in relation to the new contact tracing app that will provide data to the NHS about the spread of
https://www.eff.org/document/20140207-nbc-gchq-honey-trap-cyber-attackleveraging-foreign-journalists-jtrig
20140207-nbc-GCHQ Honey Trap Cyber Attack_Leveraging Foreign Journalists via JTRIG | Electronic...
Apr 9, 2014 - 20140207-nbc-gchq_honey_trap_cyber_attack_leveraging_foreign_journalists_via_jtrig.pdf
https://shop.nationalarchives.gov.uk/collections/books-about-the-history-of-the-intelligence-services/products/behind-the-enigma-the-authorised-history-of-gchq-britains-secret-cyber-intelligence-agency-1
Behind the Enigma: The Authorised History of GCHQ, Britain's Secret Cy - The National Archives Shop
You know about MI5. You know about MI6. Now uncover the mystery behind Britain's most secretive intelligence agency, in the first ever authorised history of...
https://anthraxvaccine.blogspot.com/2014/02/gchq-collected-stored-webcams-of-18.html?m=0
Anthrax Vaccine -- posts by Meryl Nass, M.D.: GCHQ collected, stored webcams of 1.8 million users...
This article is also based on documents from the Guardian's Snowden cache. How can people believe that NSA, GCHQ and their ilk are not ...
https://warwick.ac.uk/fac/soc/economics/events/2016/5/warwick_policy_lab_lecture__senior_gchq_speaker/
Warwick Policy Lab lecture - Senior GCHQ speaker
A senior GCHQ speaker will visit Warwick to speak as part of the Warwick Policy Lab (WPL) guest lecture series.
policy labwarwicklectureseniorgchq
https://www.windowscentral.com/nsa-and-gchq-gave-themselves-direct-line-your-phone
The NSA and GCHQ gave themselves a direct line into your phone | Windows Central
Feb 19, 2015 - The latest News,/news,,news, breaking news, comment, reviews and features from the experts at Windows Central
https://www.ibtimes.co.uk/gchq-finally-admits-it-persistently-hacked-computers-phones-uk-abroad-1531693
GCHQ finally admits it 'persistently' hacked computers and phones in the UK and abroad | IBTimes UK
Dec 3, 2015 - GCHQ admitted that it does hack and deploy malware in case brought by Privacy International