Russia keeps upgrading its jet-powered drones, and Ukraine's electronic warfare is racing to keep up. Kyiv has set extra tasks for its military and manufacturers to scale up the most effective electronic warfare approaches, President Volodymyr Zelenskyy said after a meeting of the Supreme Commander-in-Chief's Staff on electronic warfare and infrastructure protection.

Russia keeps modifying its jet-powered Shaheds to beat each new Ukrainian defense, and Ukraine's answers have to keep pace. The race is tight: from 1 to 26 September, air defenses downed only 55 percent of the 2,730 new jet-powered drones, against 90% of the slower ones.

Hidden relays blunt Kyiv's jammers

Jamming has to improve because Russia keeps finding new ways around it. On 3 October, presidential adviser Serhii "Flash" Beskrestnov said someone had installed Russian MESH radio repeaters in Kyiv, a short control channel that guides Shahed drones onto their targets. As long as they are there, he said, closing the city with electronic warfare will not be effective.

"As long as online control of drones exists, not only the bridges but the air defense assets will be under threat," Flash stressed.

Sanctions aim at the supply chain

Beyond the jamming task, the Staff turned to where Russia gets the parts for those drones. Defense Intelligence reported on Russia's technological priorities for this year and next, and on supplies of critical components and equipment for its weapons production, Zelenskyy said.

New sanctions packages will follow, with Defense Intelligence due to send proposals to the Ukrainian government and the National Security and Defense Council, and Ukraine is working to align its sanctions with partners' jurisdictions.

The Staff also set the main tasks for supplying Ukrainian forces with long-range drones next year.

"The main criterion is that we must be able to respond in kind to Russian strikes," Zelenskyy emphasized.

Those parts, and the drones built from them, keep changing

In August, Intelligence Deputy Chief Vadym Skibitskyi said Russia remained fully dependent on Chinese turbojets for the Geran-4 and Geran-5, each costing about $35,000 to $40,000.

However, two months later, Ukraine reported the Geran-4 had received a locally built engine and a new optical navigation system. Kyiv has to stay attuned to changes to keep pace with the technology race, and so far, it is still trying to catch up rather than get ahead.

Ukraine's drone pilots are killing and wounding far more Russian infantry than they did a month ago. Ukraine's Unmanned Systems Forces confirmed that their pilots took out 2,699 Russian infantry from 1 to 5 October, 39.7% more than in the first five days of September, Commander Robert "Madiar" Brovdi wrote on Telegram on 6 October.

The Unmanned Systems Forces, the branch of Ukraine's military that fights with drones, count only losses verified by their own pilots in the military's Delta system, so the full picture of Russian losses is larger, Brovdi stressed. Compared with the first five days of August, the rise is 76.5%, from 1,529 losses, which he ties to denser and more frequent Russian assaults.

The sharpest growth occurred in the area of the 1st Azov Corps of Ukraine's National Guard on the Dobropillia-Pokrovsk axis in Donetsk Oblast, as fighting for fortress-belt cities continues. Drone pilots recorded 1,268 Russian losses there, 43% more than the 884 of early September and 91% more than the 664 of early August.

"Russia's hidden mobilization is in action. This is the beginning," Brovdi said ironically.

Russia doubles its monthly recruitment pace

Russian recruitment, mobilization, and contracts run at about 70,000 people a month, twice the 35,000 monthly average from January to August 2026, Brovdi noted on 16 September, when he forecast 12,500 losses for his pilots in September.

He expected the toll to keep climbing. Bigger records still lie ahead because of Russia's unannounced mobilization, Brovdi added on 24 September.

Drone pilots outpaced August by a quarter

September was completed above that forecast. The pilots logged 13,358 Russians killed or wounded, 25.35% more than the 11,010 of August, an average of 445 a day against 355, Brovdi reported. By his count, that equals the full assault infantry of one battalion every day, and his pilots hit a Russian target every 42 seconds.

Two sets of axes took the heaviest toll. In the first 24 days of September, the Dobropillia and Pokrovsk axes accounted for 4,018 losses, and the Oleksandrivka and Huliaipole axes for 3,021, according to Brovdi. The first of those groups covers the same Dobropillia-Pokrovsk axis where the Azov corps zone recorded the sharpest October rise.

EU foreign policy chief Kaja Kallas has warned that Russia is intensifying hybrid operations across Europe, citing sabotage attempts, airspace violations and Russian drones and missiles crossing into Moldovan territory.

Her intervention adds pressure for a more coordinated European response to hostile activity below the threshold of conventional warfare.

Russia is putting lives at risk across Europe through an expanding campaign of hybrid activity, EU foreign policy chief Kaja Kallas said on Monday, after another series of Russian drones and missiles entered Moldovan airspace.

Speaking in Brussels alongside Moldovan Prime Minister Vasile Tofan and Enlargement Commissioner Marta Kos, Kallas said Europe had experienced an increase in sabotage attempts and airspace violations during recent weeks.

“Russian missiles and drones violated Moldovan airspace again over the weekend,” she said, describing the incidents as unacceptable.

According to the official EU record of the press conference, Kallas said the Kremlin was seeking to create fear and interfere with European decision-making, and argued that the response should include greater resilience and continued support for Ukraine.

Her remarks follow Russia’s renewed large-scale attacks against Ukraine’s energy system and continued reports of drones crossing borders beyond Ukrainian territory.

Moldova’s defence authorities reported that three drones entered Moldovan airspace during Russia’s 30 September attack on Ukraine. Moldova, which shares a long border with Ukraine and is seeking EU membership, has repeatedly accused Moscow of attempting to destabilise the country.

The latest incidents broaden a European debate that has been developing for months: how governments should respond to hostile operations that are deliberate and potentially dangerous but fall short of an overt military attack.

EU Today reported on 28 September that European governments were discussing an emergency security protocol intended to improve coordination when member states face sabotage and other hybrid threats.

That followed earlier warnings concerning suspected attacks on infrastructure, cyber operations, interference campaigns and airspace violations across several European countries.

The problem is partly one of attribution and partly one of thresholds.

A conventional armed attack on a NATO member may trigger consultation under Article 4 or, in sufficiently serious circumstances, collective defence provisions under Article 5. The European Union also has its own mutual assistance provision under Article 42.7 of the Treaty on European Union.

Hybrid activity is frequently designed to remain below those thresholds.

Cyberattacks, covert sabotage, GPS interference, disinformation, drones and operations conducted through intermediaries can impose costs without giving governments an obvious basis for a military response.

Kallas’s warning comes as Germany has also reported an increase in activity it attributes to Russia.

Chancellor Friedrich Merz has warned that Germany faces growing hybrid pressure involving drones and cyber operations. European security services have separately investigated suspected Russian involvement in sabotage and attacks on infrastructure in several countries.

Moscow has denied Western accusations that it is directing such operations.

The EU has already used sanctions against individuals and entities accused of Russian hybrid activity, while governments are considering faster systems for sharing intelligence and attributing incidents.

EU Today examined the debate in September as the European Parliament considered proposals for quicker attribution, stronger intelligence-sharing and improved protection of critical infrastructure.

Moldova occupies a particularly exposed position.

The EU has provided €317 million through the European Peace Facility for Moldovan defence modernisation, according to Kallas, including €120 million allocated in 2026 for air defence. Brussels is also supporting Moldova through its EU Partnership Mission, which provides assistance against hybrid and cyber threats.

Unlike Ukraine, Moldova is not a NATO member and has constitutional neutrality. Its ability to counter Russian missiles or drones entering its airspace is therefore closely connected to the development of its own detection and air-defence capabilities.

For the EU, repeated incidents involving Moldova, NATO airspace and European infrastructure are increasingly being considered as parts of the same security problem rather than isolated events.