Hungarian Intelligence Allegedly Operated Spy Network Within EU Institutions

Thu 9th Oct, 2025

An investigative report has revealed that Hungarian intelligence services purportedly maintained a clandestine network within European Union institutions in Brussels for several years. The findings, based on a collaborative investigation by several European media outlets, indicate that Hungarian operatives, under diplomatic cover, engaged in espionage activities targeting EU structures.

The investigation drew upon a wide range of sources, including individuals associated with the Hungarian intelligence community, diplomatic missions, and EU officials. The report details how operatives embedded in Hungary's permanent representation to the EU leveraged their diplomatic status to facilitate intelligence activities. This approach, while commonly associated with non-EU states, has reportedly been implemented by Hungary since at least 2015.

One case detailed in the report involved an unnamed Hungarian staff member at the European Commission. According to the findings, this civil servant was regularly approached by a compatriot, identified only as 'V.', who was officially assigned to economic and financial portfolios within Hungary's EU representation. These interactions, which took place in discreet locations around Brussels, evolved from informal meetings into efforts to recruit the Commission official for intelligence work. The recruitment attempt involved a formal agreement and the offer of financial incentives, which the official ultimately declined, citing concerns over the intent behind the operation.

The Hungarian intelligence agency implicated in these activities, known as the Informacios Hivatal (IH), is reported to have structured its recruitment methods along lines reminiscent of Soviet-era intelligence organizations. Individuals who verbally consented to cooperate were categorized as 'trusted domestic contacts,' while those who signed formal agreements were classed as 'secret collaborators.' This operational model is viewed as uncommon among EU member states and has generally been associated with external actors such as Russia or China.

Further details from the investigation suggest that the intensity of these intelligence operations increased between 2015 and 2019. During this period, senior Hungarian diplomatic officials in Brussels allegedly supervised and encouraged such activities. Notably, the current European Commissioner for health and animal welfare, who previously headed Hungary's Permanent Representation to the EU, was named as having a supervisory role over these intelligence operations. Sources allege that the Commissioner routinely engaged with IH leadership in Budapest and provided strategic insights regarding EU affairs, facilitating a more aggressive intelligence posture within the EU capital.

Following the publication of the report, the European Commission initiated an official inquiry into the alleged espionage. A spokesperson indicated that the Commission is assessing the extent and impact of these covert activities on EU institutions and personnel. The situation has raised concerns among member states regarding the integrity of EU operations and the potential risks posed by intelligence activities conducted by member countries within the bloc.

The Hungarian government has not issued an official statement addressing the specific allegations outlined in the report. The revelations come amid longstanding tensions between Hungary and other EU members over issues including the rule of law and democratic standards. The investigation underscores broader worries among European leaders about internal security and the potential for espionage within EU structures by member states themselves.

This case highlights the complexities of intelligence operations within international organizations and the challenges faced by the European Union in safeguarding its institutions from both internal and external security threats.


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