Denmark’s military intelligence warns of rising risk of Russian attack on NATO

Denmark’s Defence Intelligence Service dropped a sobering assessment on September 24: Russia may be willing to launch a limited military attack against a NATO country. Not a full-scale invasion, not tanks rolling across borders, but something more surgical and arguably more destabilizing, like drone strikes on infrastructure or small troop deployments designed to test the alliance’s cohesion. The assessment, presented by DDIS Director Thomas Ahrenkiel, marks a notable escalation in how one of NATO’s member states views the threat landscape. The key shift is not about capability but about willingness. Russia’s risk tolerance, according to Danish intelligence, has meaningfully increased. What a limited attack could look like The DDIS report draws a clear line between two scenarios. A full-blown invasion of a NATO member state remains unlikely and would require at least six months of visible military buildup, the kind of troop movements and logistics chains that satellites and intelligence services would spot well in advance. A limited operation is a different animal entirely. Think drone strikes or missile launches targeting supply chains that support Ukraine. Or small, deniable troo...