MI5's Alert on China's Persistent Espionage Efforts in the UK

A surprising contact on the professional network. A proposal of work from a recruiter, most likely a young woman, operating from China. The opportunity to earn perhaps £20,000 on the side preparing a small number of geopolitical reports for a Chinese company peppered with confidential or “insider” insights. Payment in cryptocurrency or physical money favored.

It may seem obvious, on this telling, that an element about this approach would be suspicious. However, Beijing's influential intelligence agency continues to view it worthwhile to use headhunters to attempt this – prompting MI5 to issue multiple warnings about their activity online.

Massive Contact Attempts on Professional Networks

In 2023, MI5 chief the agency's director stated operatives from China were contacting Britons on the platform on an unprecedented level, at a frequency of ten thousand over the preceding 30-month period, seeking governmental, industrial, military and technological classified information. However a new initiative aimed at elected officials and Westminster has prompted the spy agency to take further action.

An espionage alert was distributed on this week via the administrative teams of the Commons speaker and his Lords equivalent: a single slide after the persistent attempts of certain individuals and other operatives to contact MPs, peers, their staffers, economic experts, research organizations – anybody who might provide information.

Intelligence Approach and Legal Changes

In the curious manner of British intelligence, there was no official release of the protective guidance from the agency or the interior ministry. Yet the service knew its briefing note would leak once it was emailed out to parliament. Sharing it in the media helps the wider public more easily recognize interactions with a deceptive intent.

This warning has the impact of uncovering more information from in and around parliament, although that is not MI5’s main objective. The service wants public figures to understand that just because exchanges on professional networks are less overtly risky as on other social platforms, it does not mean they are without risk.

Nor is internal security service understood to have been reacting to a particular event in the legislature, though the burst of activity does come after the embarrassing collapse of the prosecution of a former parliamentary aide Christopher Cash and his associate another person on a technicality earlier in the autumn.

The two had been charged of working for China – a allegation they rejected – but inability to successfully conclude a prosecution under the since replaced previous legislation led to concerns that British democracy had been left unprotected.

Updated Laws and China's Strategic Interests

Legislation has now been changed, and the MI5 slide includes a reminder of its successor: “Those engaging in spying operations risk substantial legal consequences under the new security law.” This constitutes a crime if somebody participates in conduct that could potentially “significantly help a overseas spy agency”.

A natural inquiry, however, is what China has to gain. An elected representative who is outside ministerial roles will have restricted access of classified material, and an associate of theirs even less. Yet the Chinese government is also interested in the legislative body: for a period, in 2020 and 2021, the Britain's China policy on matters such as the telecom firm or the human rights situation or alleged atrocities was being influenced by parliamentarians.

Methodological Variations and Ongoing Digital Risks

In part there are cultural differences as well. Autocratic regimes like Beijing's export information gathering methods and the scale of its intelligence apparatus is enormous, engaging 300,000 people. A former US official, a US national cyber director under president Joe Biden, said it was sometimes estimated that “China have greater linguistic capacity involved in this than we [western intelligence] have personnel with language skills”.

The Chinese government is willing to cultivate contacts over the extended period and at times even the agencies have found it difficult to distinguish between genuine connections and spying. “China has a low threshold for what information is considered to be useful,” the minister responsible Dan Jarvis told parliamentarians on this week, but a sudden turn in the political cycle may result in an individual rapidly peripheral becomes important.

An alternative perspective to think about the relentless efforts at secret intelligence collection is in the broader framework of the international competition between Beijing and the west at a level below the point of outright war. The nation has stepped up its hacking efforts, with the one campaign infiltration of phone and data networks in numerous nations, and the Volt Typhoon breach of millions connected equipment.

Beijing is involved in relentless attempts to find covert sources on UK politics via digital means because it wants to be provocative, to demonstrate power and because it can.

Michelle Smith
Michelle Smith

Liam van der Meer is een IT-expert met meer dan 15 jaar ervaring in cloud computing en cybersecurity.