NATO’s supreme allied commander, Gen. Alexus Grynkewich, warned Monday that the alliance would destroy anything and everything
supporting an attack on its territory. Speaking in Warsaw, Grynkewich outlined a theory of victory
strategy involving three stages—block, blunt, and break—aimed at deterring Russia while urging allies to increase military support for Ukraine.
Grynkewich’s Three-Pronged Theory of Victory
General Alexus Grynkewich, who also leads U.S. European Command, unveiled the alliance’s new military strategy during the Warsaw Security Forum on October 12, 2026. The plan, which Grynkewich noted was finalized in classified form three months ago, is designed to deny adversaries the ability to penetrate NATO territory or sustain an offensive. He emphasized that the strategy is intended both to reassure the one billion citizens of our alliance
and to send a clear message to potential aggressors.
- Block: Ground forces would move to stop an invasion at the point of attack to prevent the enemy from seizing territory.
- Blunt: If an attack persists, forces would move to halt the enemy’s advance and prevent further momentum.
- Break: The alliance would dismantle the military systems supporting the invasion, including communications, logistics, and command structures.
“Should the adversary choose to press the attack or commit his reserves, we will break the warfighting system engaged against us. This includes not just the attacking force itself, but anything and everything that supports, sustains, and controls that force.”
Gen. Alexus Grynkewich, NATO Supreme Allied Commander Europe
Grynkewich described the approach as a way to ensure that any aggression against an ally proves utterly futile.
He stated that the alliance would not be caught off guard, citing sophisticated intelligence capabilities. While acknowledging that some citizens around the alliance feel nervous due to recent sabotage and arson, he told the audience, We know what we need to do. We know how we would do it.
Response to Russian Hybrid Operations and Escalation
Russia has repeatedly denied involvement in these hybrid operations. Tensions remain high, particularly after Moscow warned last month that it could utilize nuclear weapons if NATO attempted to isolate its heavily militarized Kaliningrad exclave.
In response to these threats, the new strategy envisions an autonomous zone
on the eastern flank where drones and ground robots would be deployed to hold back an advance without requiring heavy troop losses. Long-range missiles would strike Russian command posts and air defense systems in the Kaliningrad region, near St. Petersburg, and in Belarus to strip the enemy of air superiority. Grynkewich stressed that NATO remains a defensive alliance
and maintained that open conflict is currently neither inevitable nor imminent.
Tensions Over Ukraine and the PURL Program
Grynkewich also discussed Ukraine's security needs, urging NATO members to increase their contributions to the Prioritized Ukraine Requirements List (PURL), a program that funds U.S.-made weapons for Kyiv. The program had drawn nearly $5.5 billion in pledges before May.
The call for more support follows reports of strained ties between Washington and Kyiv. U.S. President Donald Trump has recently engaged in diplomatic maneuvers with Moscow, including a deal regarding diesel imports, and has publicly pressured Ukraine to halt strikes on Russian oil refineries. Reports suggest Washington threatened to cut off weapons supplies through PURL unless Kyiv complied with these requests.
Therefore, one of the best responses is to prove to them that this assumption is false.
He urged allies to coordinate their responses, noting that a single, unified voice is what Moscow fears most. He also sought to downplay concerns regarding U.S. commitment to the alliance, recalling that during the 2025 NATO press conference in The Hague, President Trump spoke positively about the alliance. I was in the room and I felt the love,
Grynkewich stated.
NATO Members Increase Defense Spending to Strengthen Security
The security environment remains complex, with NATO members like Poland, Lithuania, Latvia, and Estonia significantly increasing defense spending. Grynkewich refuted the notion that allies would hesitate to invoke Article 5 if challenged, pointing to the commitment reaffirmed by all 32 allies at their recent summit in Turkey. And I take our leaders of head and state and government at their word,
he said.
The general emphasized that the alliance’s strategy aims to maintain open lines of communication to resolve misunderstandings and prevent escalation. Despite the harsh rhetoric from some quarters, he maintained that the alliance’s primary focus is on deterrence. By clearly articulating defensive intentions, NATO seeks to avoid conflict while ensuring that any potential adversary understands the consequences of testing the alliance’s resolve.
