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Russian Offensive Campaign Assessment, September 24, 2026

ISW · Institute for the Study of War ·

Executive Summary

Russia is intensifying kinetic and hybrid warfare activities against Europe, including drone incursions into NATO airspace and suspected sabotage against critical infrastructure. Concurrently, Russia continues to make unsubstantiated claims of battlefield successes in Ukraine, particularly regarding the encirclement of Dobropillya. Ukraine and the US remain committed to peace negotiations, while Russia conducts extensive missile and drone strikes across Ukraine.

Why It Matters

This document details Russia's escalating hybrid warfare tactics against European nations and its ongoing military operations in Ukraine, providing critical insights for defense analysts on current threats and strategic responses. It highlights Russia's efforts to destabilize Europe and manipulate information regarding its military performance.

Key Takeaways

  • Russia is escalating kinetic and hybrid warfare activities against European nations, including drone incursions and suspected sabotage, prompting increased warnings from Western intelligence.
    Source evidence · PDF page 2
    Several recent incidents in Europe, including drone incursions and acts of sabotage, were conducted by Russia or are likely attributable to Russia, as Western officials are increasingly warning of intensified Russian kinetic activity against Europe in the near future.
  • The Russian Ministry of Defense continues to propagate false claims of battlefield successes, such as the encirclement of Dobropillya, which are refuted by evidence and Ukrainian reports.
    Source evidence · PDF page 3
    The Russian Ministry of Defense (MoD) continues to baselessly claim a Russian encirclement of Dobropillya as part of the Kremlin·s cognitive warfare effort to exaggerate Russian battlefield successes and portray Ukrainian defenses as collapsing.
  • Russia conducted a large-scale combined drone and missile strike against Ukraine, targeting various regions and infrastructure, including Kyiv, causing significant damage and disruptions.
    Source evidence · PDF page 8
    Russian forces conducted a series of drone and missile strikes against Ukraine overnight on September 23 to 24.

Strategic Relevance

The report underscores Russia's expanding hybrid warfare campaign beyond Ukraine, directly impacting NATO and EU member states through airspace violations and sabotage. This necessitates a re-evaluation of European defense postures and collective security measures against non-conventional threats.

Source Website View PDF

Key Entities

RussiaUkraineNATOMoldovaRomaniaPolandGermanyUnited StatesInstitute for the Study of WarRussian Ministry of DefenseVolodymyr ZelenskyDonald Tusk

Best For

Defense AnalystsPolicy MakersIntelligence CommunityGeopolitical StrategistsMilitary Planners

Related Themes

Hybrid WarfareGeopolitical CompetitionAirspace ViolationsSabotageInformation WarfareMilitary Operations

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