Ukraine says new Russian Molniya drones use hard-to-detect radio frequencies

What happened

Ukrainian Defense Ministry adviser Serhii Beskrestnov told New Voice Ukraine on June 9 that recent models of Russian Molniya tactical drones use radio frequencies that most electronic detection systems cannot spot reliably.

Outside Brief is treating this as a source-led account. Any disputed responsibility, casualty figure, battlefield claim or single-source assertion should be treated as unconfirmed/hearsay unless confirmed by another reliable source or a named official. This development, if accurate, suggests a technical advancement in Russian drone capabilities that may allow these unmanned aerial vehicles to operate with greater stealth against Ukrainian countermeasures.

The use of such difficult-to-detect frequencies could hinder Ukraine's electronic warfare and reconnaissance efforts, potentially altering drone threat dynamics on the front line.

Known from the source

• Serhii Beskrestnov is a Ukrainian Defense Ministry adviser.
• He said recent Russian Molniya drones use radio frequencies hard to detect by most electronic detection systems.

What remains unclear

No further details on the operational deployment, scale, or effectiveness of these drones were provided in the source material, and independent verification of the claim is not available.

What remains unclear: Confirm whether the central claim is corroborated; until then treat it as unconfirmed/hearsay. Independent verification of the reported new Molniya drone radio frequencies and their detection evasion. Any corroborating reports from other Ukrainian officials, defense analysts, or intelligence sources. Confirm no additional factual details or casualty reports are necessary.

Evidence note

This story contains report-led claims. The article keeps those claims attributed and treats them as unconfirmed/hearsay unless independently corroborated.

Original source: New Voice Ukraine. Open the source.