Security4 publishers2 min readPublished Updated
MI5 warning puts UK academics still working with CGTRI within reach of espionage law
MI5 says more than 100 UK-linked academics worked on research China's Ministry of State Security funded through front company CGTRI. Now that the link is public, staying in those projects risks prosecution under the 2023 National Security Act.
The Watch · Security desk
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What happened
- MI5 says CGTRI's primary purpose is to fund academic research that directly improves the Ministry of State Security's technical capability for espionage.
- The funded projects covered topics including AI, cyber-security, covert communications systems and steganography, the hiding of a message or file inside an ordinary one.
- Security minister Dan Jarvis has written to every university vice-chancellor telling them to end relationships with the institute.
- The alert follows a June warning from MI5 and its US, Canadian, Australian and New Zealand partners that China's military intelligence was targeting networking sites and job platforms.
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Why it matters
- exposure The offence tests what the individual ought to have known, so a researcher who keeps a CGTRI project running is personally exposed whatever their university's review concludes.
- decision Research offices checking funding records have to search under China Academy of General Technology as well as CGTRI, because the funder's role was hidden even from some of the researchers.
- cost MI5's goal is that MSS gain no further benefit. Whatever completed projects already delivered stays with MSS, and the review MI5 asked for cannot undo that.
The criminal exposure turns on one test. The National Security Act, passed in 2023, created an offence of assisting a foreign intelligence service where the individual ought reasonably to have known that was what they were doing [9]. MI5's alert explains why most past collaborators could point to a defence. The link from CGTRI back to Chinese state security had been "obfuscated", and many institutions and individuals engaged with it "in good faith" [8]. In some cases, MI5 said, researchers did not know the front company's role in their project [16].
A public alert that names the funder removes that cover for anyone who carries on [1]. According to the BBC, MI5 warned that continuing ties could ultimately lead to criminal charges for aiding a foreign state [6]. The BBC report does not describe any investigation or charge, and does not identify the universities, academics or projects involved [14].
The request to institutions is direct. "UK academic institutions are strongly advised to immediately review any ongoing or planned collaboration with CGTRI. This is to ensure MSS derives no further benefit from UK universities or research institutions," the alert said [7].
Of the fields MI5 lists, covert communications and steganography are both about concealing messages or data. That is the capability MI5 says CGTRI money is meant to improve for MSS espionage [2]. "This activity supports Ministry of State Security espionage, which poses a threat to UK national security," MI5 said [15].
The June warning and this one describe two Chinese services working two channels against UK expertise. Military intelligence went through online job and networking platforms. The MSS went through research funded via a front [3]. The BBC describes the new alert as going further, exposing a threat MI5 says has been growing inside British academic institutions [13].
Security minister Dan Jarvis said: "This alert exposes attempts by Chinese intelligence to covertly benefit from the expertise and research of our academics, undermining our national security, and that of our allies." [11]
What to watch
- Whether any UK university publicly discloses CGTRI or CAGT funding after the review MI5 requested.
- Any arrest or charge under the National Security Act's offence of assisting a foreign intelligence service tied to CGTRI-funded work.
- Whether the US, Canada, Australia or New Zealand issue their own named alerts on CGTRI.