NATO allies continue to manage elevated Russian hybrid threats—including drone incursions near the Polish border, sabotage attempts, and cyberattacks—through Article 4 consultations, enhanced eastern flank defenses, and new EU-level mechanisms rather than invoking collective defense. Recent incidents in September 2026 prompted stronger pledges of Ukraine support and infrastructure protection but remained below the armed-attack threshold for Article 5. The July 2026 Ankara summit declaration reaffirmed an ironclad Article 5 commitment alongside multi-year aid targets, while U.S. pressure on spending and Russian statements questioning alliance resolve have not produced direct attacks on members. Analysts note Russia’s Ukraine commitments and readiness timelines make major escalation before 2027 unlikely, aligning with trader consensus that invocation in the remaining months of 2026 faces significant barriers.