In Mykolaiv, the case against a mobilised serviceman has reached a defined procedural stage: prosecutors said he was notified of suspicion of treason, and a court ordered detention without bail. That is a significant counterintelligence step, but it is not a verdict or a judicial finding on every allegation described by the Security Service of Ukraine, or SBU.
On 12 November, the SBU said its counterintelligence officers, working with Ukraine’s military intelligence and with the support of the armed forces commander-in-chief, had prevented the suspected killing of a commander of a Ukrainian Air Assault Forces brigade. The service said a mobilised serviceman was detained in Mykolaiv and alleged that he had been acting on instructions from Russia’s FSB. According to the SBU, he was preparing to send coordinates of a military site where the brigade commander was expected to be located; it said the locations of Ukrainian paratroopers were secured before the detention.
Prosecutors described the suspicion more broadly. Investigators allege that the 36-year-old serviceman passed information to Russian forces about the locations of Ukrainian defence units in Dnipropetrovsk region and on the Donetsk front, as well as positions, drone launch sites and ammunition storage. The prosecution material cited suspicion under Part 2 of Article 111 of Ukraine’s Criminal Code. In the material provided, it does not set out a separate suspicion related to an attempted assassination.
That distinction matters. The detention, notice of suspicion and custody order are procedural steps reported by the authorities. The alleged FSB tasking, intended transfer of coordinates and planned strike remain the investigators’ account, which has not been tested in a trial. The supplied material contains no response from the suspect or a defence lawyer.
Stopping a possible leak of operational information is plainly a legitimate security priority when serving commanders and units may be at risk. Yet protecting those units also requires precision in public reporting: the state’s account of an investigation should not be presented as a court-established account of criminal responsibility. The consequential next stage would be a merits hearing if prosecutors send the case to trial.
Sources
- Українська правда · Source date: 2026-11-12
Independent editorial content. WUA is not affiliated with any political party. 2026-11-12