Ukraine’s War Within: Kyiv's Shadow Battle Against Russian Spy Games & Teenage Saboteurs

In the thick of the ongoing conflict, the internal battle for security within Ukraine has been complicated by a persistent and evolving threat: the recruitment of Ukrainian citizens as informants and saboteurs for the Russian Federation. Since the full-scale invasion in February 2022, the Security Service of Ukraine (SBU) has arrested thousands of individuals suspected of treason and collaboration. These activities range from passing coordinates of military targets to conducting physical acts of sabotage, reflecting a multi-layered strategy by Russian intelligence to erode Ukrainian resistance from within. Recent reports in 2025 and early 2026 have highlighted a disturbing trend: the systematic targeting of Ukrainian teenagers. Lured by the promise of quick cash and often unaware of the severe legal consequences, minors have been caught setting fire to military vehicles or electricity hubs along vital railway lines. Ukrainian counterintelligence officials note that because these individuals are often poorly trained, their activities are frequently detected, but the sheer volume of such recruitment attempts creates a massive 'noise' that strains Ukraine’s security resources. Specific arrests in February 2026 include a Kyiv bank employee harvesting soldier data, a woman in Khmelnytskyi setting up remote video feeds of military sites, a railway employee in Sloviansk tracking weaponry transport, and a Russian sleeper agent in Rivne infiltrating Special Operations Forces circles.