In brief
German authorities have uncovered a sophisticated espionage network linked to Russian intelligence, capturing a Ukrainian national who gathered military secrets. Chancellor Friedrich Merz celebrated the arrest as a success but cautioned that Russian spying activities remain pervasive. Additional arrests this year include a Berlin woman, a Romanian spy, and a former BND chief suspected of treason, underscoring the escalating intelligence threat.
German intelligence has cracked a case that reaches back to the country’s own agencies, revealing that Russian infiltration remains a robust threat.
Vadym Y., a Ukrainian national, was apprehended on suspicion of collecting German military secrets—ranging from armoured‑vehicle production to ammunition schematics—for a Russian spy intermediary who had been active since July 2025.
The arrest follows last year’s wave of investigations, including a Berlin woman detained for passing information to the Russian embassy, a Romanian spy, and a Ukrainian man linked to drones supplied to Ukraine.
Chancellor Friedrich Merz, speaking at a security conference in Montenegro, hailed the case as a “success” but warned that “the activities of Russian intelligence services in Germany remain at a consistently high level.” He added that more cases are likely in the coming months and years.
Adding to the pressure, former BND chief August Hanning was arrested earlier this month on charges of espionage and treason, with investigators still probing the foreign state involved. Police also detained a former BND employee accused of exchanging about 2,000 classified files for money.
Merz reaffirmed Germany’s close security partnership with the United Kingdom, emphasizing joint efforts to counter hybrid attacks and foreign interference. The partnership comes in the wake of a German‑Russian drone attack on Leipzig/Halle Airport and ongoing diplomatic tensions.



