London Daily

Focus on the big picture.
Tuesday, Sep 08, 2026

MI5 involvement in drone project revealed in paperwork slip-up

MI5 involvement in drone project revealed in paperwork slip-up

Exclusive: Document produced by university cited agency as secret funder of research
For an agency devoted to secrecy and surveillance, it is an embarrassing slip-up. An inadvertent disclosure on a university document has revealed that MI5 is partly behind what was meant to be a covert bug and drone research project.

Ostensibly, Imperial College’s research was to create a quadcopter system for charging remote agricultural sensors – but MI5’s participation has emerged because somebody involved stated it was the secret second funder of the programme.

Paperwork produced by Imperial initially cited the apparently obscure Government Communications Planning Directorate (GCPD) as a backer – a moniker used in Whitehall as a codename for MI5.

Alerted to the slip-up by sister agency MI6, efforts were made to ask Imperial to discreetly remove the reference, but not before it had been drawn to the Guardian’s attention. Since then, the link to MI5 has subsequently been confirmed.

Intelligence sources say while it can be difficult to place a bug, requiring operatives to carry out installation in disguise, a more serious practical problem is making sure they remain charged over extended periods.

“It is not impossible to get somebody to a key location to place a listening device, but what is more difficult is to keep sending people back to charge it up – which you might want to keep in place for months or years,” the source added.

High technology has long been part of a spy agency’s work, although the reality is nothing like as glamorous as some of the equipment provided by Q, the recurring James Bond character, played latterly by a bespectacled Ben Whishaw.

MI6 once used a fake rock to hide electronic equipment in Moscow. It was discovered in 2006 by Russia’s FSB, which gleefully released footage of what it said was a British spy picking up the concealed monitoring device from the side of a road. Several years later, the UK admitted it had been caught spying.

Flying a small drone to recharge and extract data from bugs would be difficult to do abroad, but in the UK, where MI5 operates, sources say the theory is that it could be relatively easy to pilot a craft under the cover of darkness.

The researcher’s work was published last September in a peer-reviewed, open-access paper, IEEE Access. It begins by noting: “Remote monitoring under challenging conditions continues to present problems to prospective practitioners.”

A solution, the paper suggests, is to take advantage of “recent advances integrating inexpensive unmanned aerial vehicle (UAV), or drone, platforms with in situ wireless sensors”. That, the authors add, “can pave the way to delivering long-lasting monitoring systems in remote and extreme environments”.

Pictures in the IEEE paper show a modified quadcopter, over 50cm wide, which was tested for its ability to land on target in windy outdoors environments. Charging of the monitoring devices was only required every 30 days in a test application, the researchers said.

Sam Armstrong, director of communications at the Henry Jackson Society thinktank, commented: “The security applications of this technology are not in any doubt – this form of system is in active use in some of the most sensitive intelligence missions undertaken by the British state.”

The thinktank also raised concerns that one of the members of the research team had left the UK and now worked for Chinese engineering giant Huawei in Shenzen, near Hong Kong in mainland China. Armstrong accused MI5 of making a misjudgment in its vetting procedures for the project and displaying “a wider naivety” over China.

MI5, however, is not understood to have security concerns, while Imperial insiders said there was “no technology leak” because the results of its research are published – even if the full extent of its potential applications is not spelled out.

What is not clear is whether MI5 has taken any of the development work forward by adding bespoke capabilities in-house. Imperial College said that “this project with agricultural applications is published and open to anyone” and that “none of our research is classified”.

Britain’s spy agencies often use codenames on public documents to conceal the involvement of their work. MI6 uses the cover name Government Communications Bureau, once revealed on an energy efficiency certificate for its distinctive headquarters in Vauxhall, south London. That too had been published in error.
Newsletter

Related Articles

0:00
0:00
Close
Counter-Terrorism Police Lead Salford Investigation After Two Teenagers Charged
UK Rejects Financial Reparations for Transatlantic Slavery
UK and Egypt Step Up Diplomacy Over Escalating West Bank Tensions
UK Pauses Council Reorganisation Across Four English Counties
Jaguar Land Rover Plans 4,000 Job Cuts in Major UK Restructuring
UK Unveils Planning and Regulatory Overhaul to Speed Infrastructure and Economic Growth
University of Bristol Opens £500 Million Innovation Campus
Families Give Evidence to Independent Review of Sussex Maternity Failures
Sweden Confirms Deportation of 458 British Citizens Over Post-Brexit Residency Rules
UK Launches £3 Million Challenge for Long-Duration Energy Storage
Reform UK Proposes £100 Billion in Spending Cuts and Brownfield Deregulation
Andy Burnham Warns Macron That EU Procurement Rules Could Hurt British Steel
Andy Burnham Faces Major Decision on Future North Sea Oil and Gas Drilling
SEND Support in England Projected to Reach One in 10 Pupils
England’s Housing Courts Struggle With Surge in No-Fault Eviction Cases
Violent Clashes Erupt in Portsmouth During Protest Against Asylum Processing
Three-Quarters of NHS Emergency Staff Report Regular Violence or Aggression
UK Considers Converting Female Prison Space for Male Inmates as Overcrowding Worsens
UK House Prices Record First Annual Decline in Nearly Three Years
UK Government Reassesses Policy Toward Israel Amid Calls for Diplomatic Shift
Reform UK Faces Police Scrutiny Over Alleged Foreign Donations Scheme
University of Bristol Opens £500 Million Temple Quarter Enterprise Campus
Online Bookmakers Accused of Privacy Breaches Through Cookie Consent Practices
Health Campaigners Urge UK Government to Abandon U.S. Pharmaceutical Agreement
Three-Quarters of UK A&E Staff Report Regular Violence or Aggression
Far-Right Demonstrations Target Portsmouth as Small-Boat Crossings Fuel Tensions
UK Records Hottest Summer on Record After Severe Heatwaves
UK Travellers Face Renewed EU Border Delays as Temporary Flexibility Ends
UK Rejects Calls to Pause AI Data Centre Expansion Despite Energy Concerns
UK Defence Figures Push for 3% Spending Target Amid Falklands Concerns
England Faces Rising Financial Pressure as Special Educational Needs Plans Surge
Metropolitan Police Consider Reform UK Probe Over Overseas Donations
Keir Starmer to Leave Parliament, Triggering By-Election
UK Treasury Weighs Windfall Taxes on Banks and Oil Companies Amid Bond Market Turmoil
Jaguar Land Rover to Cut Thousands of Jobs as UK Government Rules Out Bailout
OpenAI Unveils GPT-6 and Says: "We May Already Have Reached AGI"
Congressman Accused Andrew of Sex Crimes in the United States
Donald Trump: "I'm Glad Harry and Meghan Left the United States"
Spicy Food Is Linked to Lower Death Risk — but It Is Not a Miracle Cure
AfD Enters Saxony-Anhalt Election at 41% in Historic Test for German Politics
Gen Z Turns to Investing as America's First-Home Dream Moves Further Out of Reach
Thousands Join London March Calling for Tighter Abortion Restrictions
Institute of Directors Says Tax and Regulatory Uncertainty Still Weighs on UK Investment
Bank of England Faces Rate Dilemma as Weak Growth and Persistent Inflation Raise Stagflation Risks
Masked Anti-Immigration Protesters Block Roads to Port of Dover
Prime Minister Andy Burnham Sets Out Devolution and Re-Industrialisation Agenda
British Chambers of Commerce Forecasts UK Growth of Just 1% Through 2027
UK Government Advances Bill to Tighten Rules on Overseas Political Donations
Nigel Farage Faces Scrutiny Over Alleged Reform UK Donation-Law Evasion
Thousands Join Anti-Abortion March Through Central London
×