Canadian NATO Intern Accused of Spying for China: What We Know So Far

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An Intern Under Suspicion

Belgian federal prosecutors confirmed on July 25 that a woman working as an intern at NATO's Supreme Headquarters Allied Powers Europe (SHAPE) in Mons had been arrested on suspicion of espionage. Officials described her only as a "Canadian national of Chinese origin" suspected of spying for an unnamed third country and belonging to a criminal organization.

Reuters has since learned from two sources close to the investigation that the suspected third country is China. Neither Belgian prosecutors nor NATO have made that connection publicly.

Independent reporting from CBC News and Belgian-French outlet Follow the Money has identified the suspect as Biwei Zhang, also referred to in some reports as "Claire Z." She is in her 30s, worked in SHAPE's IT department, and had been in Mons for about a year at the time of her arrest.

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How She Came to the Attention of Authorities

According to Follow the Money, SHAPE's internal counter-intelligence service flagged Zhang to Belgium's intelligence agency after noticing that her behavior went beyond that of an ordinary intern. One security official told the outlet that she had reportedly been seen loitering near NATO buildings and asking hypothetical questions about how security protocols could be breached.

Investigators searched both her home and her workplace before placing her under arrest. On July 28, prosecutors extended her pretrial detention by one month. She has since appealed that decision, with a ruling expected within two weeks. Neither Zhang nor a lawyer representing her has publicly responded to the allegations.

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A Career Spanning International Organizations

Zhang's professional history raises further questions. Based on a LinkedIn profile matched to the suspect, she previously worked at the European Space Agency (ESA) and the World Trade Organization (WTO), in addition to Canadian government bodies including Statistics Canada.

The ESA said it does not require personal security clearance for such positions but does apply standard human resources screening. The WTO has not commented. Neither organization has suggested any wrongdoing occurred during Zhang's time with them, but the pattern of internships at sensitive international bodies has drawn scrutiny from security analysts.

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Canada's Vetting Process Under the Microscope

Responsibility for vetting NATO interns lies with their home countries — in this case, Canada. Canadian Public Safety Minister Gary Anandasangaree said this week that authorities would review the country's screening procedures, stressing the importance of understanding exactly what went wrong.

The case is particularly awkward for Ottawa, since Global Affairs Canada reportedly asked the Royal Canadian Mounted Police to carry out background checks before Zhang began her internship. As an intern, she would not have held a high security clearance, but analysts say the episode is still an embarrassment for Canadian vetting standards.

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NATO Says Operations Were Not Affected

A SHAPE spokesperson, Colonel Martin O'Donnell, said there is no indication that the incident has compromised NATO's operational readiness, command and control arrangements, or ongoing missions. NATO has stressed it remains committed to protecting classified information and allied personnel.

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Beijing's Long Shadow Over European Security

The case fits into a broader pattern that Western intelligence services have flagged repeatedly in recent years. NATO's 2022 Strategic Concept explicitly names China as posing "systemic challenges" to Euro-Atlantic security — language Beijing has rejected as baseless and accused the alliance of using to smear China.

Belgium in particular has been a repeated target. Last year, a Brussels police officer was arrested on suspicion of spying for both China and Russia, and Belgian prosecutors are separately investigating a 2023 cyberattack on the country's intelligence service allegedly linked to Chinese hacking groups. One security official told Follow the Money that using interns embedded in Western institutions fits a known pattern associated with Chinese intelligence-gathering efforts — a method that rights groups and Western governments have long said is also used to monitor and suppress dissidents abroad, including practitioners of Falun Gong and other groups targeted by Beijing.

The Chinese Foreign Ministry and the Chinese embassy in Brussels have not responded to requests for comment on the case.

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What Happens Next

With Zhang's appeal against extended detention due to be decided within two weeks, more details about the scope of the alleged espionage may soon emerge. For now, the case has reopened a familiar debate in European capitals: how vulnerable Western institutions remain to infiltration, and whether current vetting standards for even junior staff are strong enough to catch it in time.

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Sources:

1. Reuters – https://www.reuters.com/world/china/arrested-canadian-nato-intern-suspected-spying-china-sources-say-2026-07-30/
2. CBC News – https://www.cbc.ca/news/canada/canadian-nato-intern-espionage-arrest-biwei-zhang-9.7290088
3. The Globe and Mail – https://www.theglobeandmail.com/politics/article-ottawa-espionage-nato-intern-vetting/
4. Follow the Money – https://www.ftm.eu/articles/intern-spy-nato-china-canada-revealed
5. Euronews – https://www.euronews.com/my-europe/2026/07/29/euronews-explains-why-a-belgian-probe-into-an-alleged-spy-at-nato-could-have-far-reaching-

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