London Daily

Focus on the big picture.
Sunday, Sep 27, 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
Analysis of Reform UK conference highlights deep political divisions over welfare and immigration
Bangladesh garment exports to the United Kingdom reach $915 million in early fiscal year
Royal Navy begins sea trials for new HMS Agamemnon hunter-killer submarine
New report suggests UK data centre expansion will create far fewer jobs than predicted
Major weekend closures announced for London Underground Piccadilly and Central lines
NHS leaders call for emergency winter funding to combat staffing shortages and rising illness
Far-right activist Daniel Thomas charged following alleged slashing of migrant dinghy
Home Secretary orders urgent review of border security following rise in small boat crossings
Prime Minister Andy Burnham to address Labour Party conference amid calls for long-term infrastructure plan
UK Treasury and Bank of England warn of rising inflation risks amid Middle East tensions
Royal Navy Diving Squadron Honoured for Global Bomb Disposal Efforts
UK State Pension Set to Approach £13,000 Per Year Under Triple-Lock
Rolls-Royce Wins Multi-Million-Pound Engine Contract with Philippine Airlines
TfL Questions Future of Heathrow Express Amid Proposed £33 Billion Expansion
Ed Miliband Warns Iran Against Hostile Operations on British Soil
S&P Global Manufacturing Index Signals Stabilization Amid Rising Fuel Costs
Prime Minister Andy Burnham Launches National Centre for Information Defence
UK Food and Drink Trade Deficit Surges to £21.1 Billion
OECD Upgrades United Kingdom Economic Growth Forecast to 1.1 Percent
Bank of England Faces Policy Challenges as Energy Prices Push Inflation Projections Higher
IMF Urges UK and Major Economies to Reduce Public Borrowing and Debt
UK Government Concedes Chagos Islands Sovereignty Deal is Dead Following Trump Opposition
Prosecutors Seek More Than 10 Years in Prison for Former DUP Leader Jeffrey Donaldson
UK Provided £66 Million in Emergency Security Funding for Mosques After Southport Disorder
Manston Inquiry Examines Role of Government Decisions in 2022 Overcrowding Crisis
Justice System Capacity Pressures Raise Concerns Over Release of Sex Offenders
UK Food and Drink Trade Deficit Widens to Record £21.1 Billion
UK Releases Climate Security Findings Previously Withheld Under Starmer
TalkTalk Races to Sell Consumer and Broadband Businesses as Administration Threat Looms
NHS Bodies Impose Minimum Two-Year Waits for ADHD and Autism Assessments
Andy Burnham Pledges £210 Million to Revive Boarded-Up High Streets
UK Borrowing Reaches £18.3 Billion in August Ahead of Autumn Budget
Vistry Cuts Profit Outlook as Losses Deepen and Private Home Sales Weaken
Reported Assaults on Great Britain’s Railways Rise Sharply
Far-Right Activist Daniel Thomas Arrested After Channel Dinghy Slashing
Ukrainians in Britain Face Greater Homelessness Risk as Host Payments Are Cut
Scottish Drug Deaths Rise as Synthetic Opioids Spread
UK Diesel Prices Approach Record High as Energy Costs Intensify
UK Food and Drink Trade Deficit Widens to Record £21 Billion
Britain’s Largest Planned AI Supercomputer Delayed by Power Grid Constraints
NHS Boards Impose Minimum Waits of Up to Two Years for ADHD and Autism Assessments
Police Arrest Far-Right Activist After Migrant Dinghy Slashed in English Channel
Synthetic Opioids Drive Renewed Rise in Scotland’s Drug Deaths
Reported Assaults on Britain’s Railways Rise 20% in a Year
Vistry Cuts Profit Forecast as Losses Weigh on UK Housebuilder
TikTok Drops Appeal and Accepts £12.7 Million UK Data Protection Fine
Russell Group Urges UK Government to Drop Proposed International Student Levy
Legal & General Plans to Cut 1,000 Jobs by Mid-2027
UK Health Bill Would Remove Independent Governors From NHS Foundation Trusts
BMA Raises Patient Safety Concerns Over Advanced Practitioners Filling Doctor Rotas
×