# Poland Fears Russian Incursions on NATO's Eastern Flank

> Polish foreign intelligence chief, Colonel Pawel Szota, delivered a rarely blunt warning in late June 2026: Russia could attempt limited incursions on

- Author: Maxime Marquette
- Publisher: MadMax (https://mad-max.co)
- Section: Analysis
- Published: 2026-07-05
- Canonical URL: https://mad-max.co/en/article/la-pologne-redoute-des-incursions-russes-sur-le-flanc-est-de-l-otan

## Introduction: when Warsaw raises its voice against Moscow

### A warning from the top of Polish intelligence

**Polish** foreign intelligence chief, Colonel **Pawel Szota**, delivered a rarely blunt warning in late June **2026**: **Russia** could attempt limited incursions on **NATO's eastern flank**, potentially in the form of **"little green men,"** the phrase that recalls the annexation of **Crimea** in **2014**. In an interview with the daily **Rzeczpospolita**, he warned that **Moscow** "systematically crosses red lines to test NATO's response."

This statement did not come out of nowhere: it fits into a sequence of alarm signals from several capitals across the region, from **Warsaw** to **Riga** to **Vilnius**, all of which fear a hybrid escalation even before any potential direct military confrontation with **Russia**.

### An armed conflict now considered plausible in the near term

**Szota** went even further in a separate statement picked up by several regional outlets, saying that an armed conflict with **Russia** must now be treated as a "short-term prospect" in the daily planning of Polish activities, rather than as a distant, theoretical scenario reserved for staff exercises.

*When the intelligence chief of a NATO member state openly talks about "little green men," that's no longer diplomatic caution, it's a raw alarm bell. And it needs to be heard exactly as such, without any filter.*

## The backdrop of a war going badly for Moscow

### A Russia under pressure looks for leverage elsewhere

According to **Szota**, this concern stems directly from how the conflict in **Ukraine** is unfolding: "We are seeing developments in Ukraine that show the war is not going well for Russia right now. That is a source of concern, because **Moscow** might want to escalate the situation further," he told the **Qatar Tribune**. This reading aligns with several Western analysts who believe Russian military setbacks in **Ukraine** could push the **Kremlin** to seek an outlet elsewhere on the continent.

The reasoning is cynical but coherent: **Vladimir Putin**, humiliated by years of costly attrition warfare, would seek to project strength elsewhere, even if that means provoking a carefully calibrated incident designed to stay below the threshold of a collective **NATO** military response.

### A regime that needs symbolic victories

Several analysts cited by **El País** note that **Germany's** chief of defense staff, General **Carsten Breuer**, went so far as to raise the possibility that **Russia** could become capable of launching a large-scale attack on **NATO** territory as early as **2029**, a horizon that, though distant, is already shaping the rearmament plans of several European capitals.

*A dictator cornered on one front almost always looks to open another to save face. It's an old imperial logic, and Poland is right not to underestimate it for even a second.*

## The strategy of low cost and a soft political response

### An equation that favors gradual escalation

**Szota** summed up the **Kremlin's** calculation in one chilling line: "The cost of such provocations for Moscow is low, while the Alliance mainly responds at the political level, which encourages further escalation." This analysis matches the findings of a report by the Dutch think tank **ICCT**, which documented at least **151 hybrid operations** attributed to **Russia** in **Europe** since the start of the full-scale invasion of **Ukraine** in **2022**.

**Poland** tops the list of documented incidents according to that same report, followed by **France**, **Germany**, and the **United Kingdom**, all countries that rank among **Kyiv's** most committed backers. **Moscow's** implicit message seems clear: supporting **Ukraine** has a price, and that price gets paid at home, in the form of sabotage, arson, or GPS jamming.

*One hundred and fifty-one hybrid operations in four years is not a series of isolated incidents you can wave away. It's a parallel war that the West still refuses to call by its name, out of fear of escalating things further.*

## The American warning that changes the equation

### Washington keeps Warsaw systematically informed

The alert level jumped to a new tier in early July when **The Telegraph** revealed that the **United States** had warned **Poland** that an armed Russian provocation on its soil was being considered, potentially within just a matter of months. According to sources close to Polish President **Karol Nawrocki**, cited by the Polish outlet **Onet**, **Washington** "systematically informs Poland of any new Russian plan for a conventional attack against NATO's eastern flank."

The scenarios under discussion include a drone attack against critical infrastructure such as power plants, simulated air strikes designed to force the activation of Polish air defenses, or even a limited ground incursion by Russian or Belarusian soldiers from the **Kaliningrad** exclave or from **Belarusian** territory.

*The fact that the United States feels the need to repeatedly warn Warsaw about a specific Russian plan says a great deal. This is no longer analyst speculation, it's operational intelligence reaching the very top of the state.*

## Article 5, the ultimate weapon Moscow wants to avoid triggering

### A deliberate calculation kept below the threshold of open war

Every scenario considered by Polish and American services shares a common feature: staying deliberately below the threshold that would trigger **Article 5** of the **North Atlantic Treaty**, the collective defense clause under which an attack on one ally is treated as an attack on all. **The Telegraph** notes, however, that an openly conducted incident, such as a drone strike clearly attributable to **Russia**, could actually give **Warsaw** the grounds it needs to invoke that clause.

This calculated ambiguity is precisely the strategy denounced by the Polish think tank **PISM** in its report on hybrid threats in the **Baltic Sea** region: operations "calibrated to stay below the threshold that would trigger an Article 5 response, while maximizing the cumulative cost imposed on targeted societies."

*Playing with the Article 5 threshold as if it were a video game where you test the limits of the system is exactly the kind of reckless bet a cornered regime can afford to make, right up until the day the bet backfires on everyone.*

## The Gdansk summit, a show of unity against the risk

### Seven frontline countries coordinate their response

In late June, Polish Prime Minister **Donald Tusk** brought together in **Gdansk** the leaders of seven countries directly exposed along the border with **Russia**, **Belarus**, or **Ukraine**: **Poland**, **Romania**, **Estonia**, **Latvia**, **Lithuania**, **Finland**, and **Sweden**. "We unanimously share the view that the situation is very unstable and that various kinds of escalation can be expected in the weeks and months ahead," **Tusk** said after the meeting.

The message sent by this summit went beyond a simple diplomatic statement: "Let this be a warning to anyone planning something harmful against any one of us or our countries," **Tusk** declared, emphasizing "full solidarity" among the nations of the **eastern flank**.

*Seven heads of government traveling in person to send a joint message to Moscow is not a protocol exercise. That's crisis diplomacy, and it should have started well before the situation grew this tense.*

## Poland's defense minister confirms a worrying trajectory

### Concrete evidence rather than mere speculation

Polish Defense Minister **Wladyslaw Kosiniak-Kamysz** corroborated these fears by citing "concrete examples from the past year and the past few months": repeated airspace violations by **NATO** member states, provocations over the **Baltic Sea**, massive GPS jamming, arson attacks in several countries, and documented sabotage operations. "All of this shows that Russia is moving not just toward provocation, but toward broader aggression," he stated on the channel **TVN24**.

Asked whether **Tusk's** alarming comments amounted to rhetoric or hard intelligence, the minister was categorical: this is "not purely an emotional statement meant to spur action." According to him, no country on **NATO's eastern flank** can honestly claim to be truly at peace today.

*A defense minister who flatly refuses to call his own remarks political exaggeration is a signal we can no longer afford to ignore, even from thousands of kilometers away from the Polish border.*

## Latvia and Finland offer a necessary nuance

### A real hybrid threat, but not yet open war

**Latvian** intelligence corroborated these concerns by describing "hybrid attacks, such as missiles, drones, or other actions designed to send a signal: stop supporting Ukraine, or you'll have your own problems," without going so far as to say **Russia** is capable of opening a second conventional military front immediately. This nuance matters, to avoid any disproportionate escalation in the public discourse.

Finnish President **Alexander Stubb**, for his part, pushed back against the prevailing anxiety by dismissing the idea that **Russia** intends to test Article 5 or launch an attack against an **Alliance** member in the near future, reminding everyone that any serious analysis must resist the temptation of sensationalism.

*I admit I cannot personally settle the gap between Polish alarm and Finnish caution. Both camps have access to the same Western intelligence and do not draw exactly the same conclusion from it, and that divergence deserves to be stated honestly rather than smoothed over for the sake of a more dramatic narrative.*

## The November 2025 precedent, proof that sabotage is not hypothetical

### The Polish rail sabotage still fresh in memory

This concern is not pure abstract speculation. In **November 2025**, an attack on the **Polish rail network** used for transit into **Ukraine** was attributed to **Moscow**, with investigators accusing Russian intelligence services of recruiting three Ukrainian nationals to carry it out, according to **NPR**. The suspects fled to **Belarus** immediately afterward, making any prosecution practically impossible.

A little earlier, in **October 2025**, **Poland** and **Romania** announced they had foiled a Russian plot involving self-igniting packages shipped through the Ukrainian courier company **Nova Poshta**, one of which was apparently intended to explode at logistics facilities in **Bucharest**.

*Booby-trapped packages shipped through an ordinary commercial courier to target warehouses in Romania: that's what Russian hybrid warfare actually looks like on the ground. This isn't geopolitical science fiction, it has already happened, and it will keep happening.*

## The NATO summit in Ankara, a test of collective credibility

### The Bucharest Nine format as a diplomatic laboratory

The **Bucharest Nine** format, co-founded by **Poland** and **Romania** in **2015**, now serves as the preferred platform for aligning the positions of **eastern flank** countries ahead of every major **NATO** summit. Presidents **Nawrocki** and **Nicusor Dan** described their respective countries as "fortresses" carrying the heaviest burden of European defense against **Russia**.

### A unity Warsaw wants displayed without any ambiguity

Polish President **Karol Nawrocki** used the preparatory talks of the **Bucharest Nine (B9)** format in **Romania** to stress the importance of the upcoming **NATO** summit in **Ankara**, scheduled for **July 7 and 8, 2026**: this gathering, he said, should send "a clear signal of political unity and military strength." He also reiterated that "there is no NATO without the United States," underscoring the importance of transatlantic ties within the broader deterrence equation.

**NATO** Secretary General **Mark Rutte**, for his part, reaffirmed that **Russia** remains "the most significant and direct threat" to the **Alliance**, language that departs sharply from the institution's usual diplomatic caution toward **Moscow**.

*A NATO summit that must now serve as a credibility test rather than a mere protocol exercise is the symptom of an alliance that knows perfectly well it is being watched closely by an adversary ready to exploit the smallest crack.*

## The ambiguous and worrying role of Kaliningrad and Belarus

### A constantly expanding Russian military footprint

Satellite images analyzed by several Western think tanks show a continuous expansion of Russian military infrastructure near **NATO** borders, including new equipment depots and logistics installations in the **Kaliningrad** oblast, deepening fears of a rapid strike capability should the **Kremlin** make that political decision.

### Two geographic staging points for a potential provocation

Any Russian military or hybrid action against **Poland** would almost inevitably rely on two strategic geographic bases: the Russian **Kaliningrad** exclave to the north, which houses nuclear weapons, and **Belarusian** territory to the east, whose **Minsk** regime remains fully aligned with **Moscow**. President **Nawrocki** also warned that **Russia** is rebuilding its military capabilities and expanding its infrastructure near **NATO's** eastern borders, particularly in **Belarus**.

A recent naval exercise conducted in **Latvia**, with a central role for the **American** navy and marines, was reportedly designed specifically to remind **Moscow** that any attack on the **eastern flank** would effectively amount to an attack on **American** troops, a deterrence message that is hard to ignore.

*Deliberately positioning American troops as an automatic tripwire for retaliation is a brutal but effective form of deterrence. And in this specific context, I believe strategic bluntness serves everyone better than an ambiguity that would only invite Moscow to try its luck.*

## What the PISM report reveals about the militarization of the Baltic Sea

### GPS jamming, a daily nuisance turned weapon

Jamming of **GPS** signals has become an almost daily occurrence in parts of **Finland**, **Estonia**, and **Latvia**, disrupting civil aviation, maritime navigation, and even farming equipment, according to the **PISM** report. This electronic pressure emanating from the **Kaliningrad** exclave illustrates how **Moscow** can create economic friction without ever crossing the threshold of a recognized act of war.

### A shadow fleet at the heart of the sabotage apparatus

The report by the Polish think tank **PISM**, written by analysts **Filip Bryjka**, **Anna Maria Dyner**, and **Aleksandra Kozioł**, documents a systematic pattern of sabotage, GPS jamming, cyberattacks, and influence operations targeting the six **NATO** member states bordering the **Baltic Sea**. The **Russian shadow fleet**, vessels with opaque ownership and disabled transponders, has been spotted near critical undersea infrastructure under conditions analysts consider incompatible with normal commercial activity.

Between **March 2025** and **March 2026**, **Poland** detected and responded to at least **four incidents** involving Russian vessels conducting reconnaissance or probing Polish response capabilities within its exclusive economic zone, though no material damage has been confirmed to date.

*A shadow fleet methodically prowling around the critical undersea cables of an entire region is no longer just a maritime security problem. It's barely disguised military reconnaissance, and it needs to be called exactly that, without any hedging.*

## The credit due to the Trump administration on military posture

### A reinforced American presence on the eastern flank

Despite the many criticisms this columnist regularly levels at the **Trump** administration's domestic policy, credit must be given where the strictly military and NATO-related posture toward the **eastern flank** remains solid. The repeated warnings passed to **Warsaw**, the naval exercise conducted in **Latvia**, and the reaffirmed commitment to **Article 5** reflect strategic continuity rather than disengagement, contrary to certain fears voiced elsewhere on the European continent.

This continuity does not erase the structural concerns about the long-term reliability of the **American** commitment to **NATO**, but it deserves recognition when it translates concretely into operational intelligence sharing and a tangible military presence on the ground.

*I won't withhold my support when the Western military posture is solid, even when it comes from an administration I criticize harshly on other issues. On this specific point, Washington is doing its job of deterrence, and it deserves to be said plainly.*

## The economic dimension of deterrence, an often-overlooked front

### European rearmament as a structural response

Beyond the immediate military postures, the threat described by **Szota** and confirmed by **Washington** has accelerated a rearmament drive already underway in several European capitals. **Poland** itself now devotes one of the highest shares of its budget within **NATO** to defense, a budgetary choice directly tied to its frontline geographic position facing **Russia** and **Belarus**.

This rearmament comes alongside increased investment in protecting undersea and energy infrastructure, precisely the targets favored by the **Russian shadow fleet** documented in the **PISM** report, reflecting an awareness now shared across every country bordering the **Baltic Sea**.

### A bill that will weigh on European taxpayers for years

This budgetary acceleration does not come without political and social cost: several European governments will have to justify increased military spending to their populations, sometimes at the expense of other social priorities, in an economic climate already strained by inflation and slowing growth across the continent.

The bet made by **Warsaw** and its **eastern flank** allies is that this cost, however real, remains far lower than that of an open war with **Russia**, a war that current deterrence is precisely meant to prevent.

*Paying more for defense today to avoid a costlier war tomorrow is a brutal but clear-eyed calculation. European taxpayers did not necessarily vote for this bill, but recent history leaves them few other reasonable options.*

## Conclusion: vigilance that must never turn into panic

### A difficult balance between legitimate alarm and necessary composure

The convergence of warnings from **Warsaw**, **Riga**, and **Washington** confirms that the risk of a Russian provocation on **NATO's eastern flank** is now being taken seriously at the highest levels of Western intelligence services. That risk nonetheless remains calibrated, according to most available analyses, to stay below the threshold of open war, which does not make it any less dangerous.

The nuance offered by **Finland** usefully reminds us that there is a difference between legitimate vigilance and disproportionate alarmism, a distinction political leaders and the media will need to keep respecting as tensions rise on the ground.

### What the Ankara summit will need to confirm

The **NATO** summit in **Ankara**, on **July 7 and 8, 2026**, will be a decisive test of the **Alliance's** ability to turn these warnings into a credible, unified deterrence posture. **Poland**, on the geographic front line of this simmering confrontation, will keep demanding concrete guarantees rather than mere declarations of verbal solidarity.

This story will need to be followed very closely in the coming weeks, because every new incident, however minor it may seem in isolation, now fits into an escalation trajectory that several Western intelligence services consider real and growing.

*I close this piece with one simple conviction: ignoring Poland's repeated warnings would be a historic mistake the West has already made elsewhere. This time, it no longer has the excuse of not knowing.*

**By Maxime Marquette, columnist**

## Columnist's transparency note

### Editorial stance

I am not a journalist but a **columnist and analyst**. My expertise lies in observing and analysing the geopolitical, economic and strategic dynamics that shape our world. My work is to take political strategies apart, to understand global economic movements, to put the decisions of international actors in context and to offer analytical perspectives on the changes that are redefining our societies.

I do not claim the cold objectivity of traditional journalism, which stops at reporting facts. **I claim analytical clarity**, rigorous interpretation and a deep understanding of the complex issues that concern us all. My role is to give meaning to the facts, to place them in their historical and strategic context, and to offer a critical reading of events.

### Method and sources

This text keeps the basic distinction between **verified facts and interpretive analysis**. The rule never changes: a factual claim is published only when a verifiable source supports it, and the sources this article actually used are listed under **Sources**, never here.

**Primary source families** used by the publication, when the story has them: official statements from governments and international institutions, public statements by political leaders, reports from intergovernmental organisations, dispatches from recognised international news agencies.

**Secondary source families**: specialised publications, internationally recognised news media, analyses from established research institutions, reports from industry organisations.

When an article cites statistical, economic or geopolitical data, it comes from the institutions that produce it (intergovernmental organisations, central banks, national statistics offices), and the exact institution is named under **Sources**.

### Nature of the analysis

The analyses, interpretations and perspectives in the analytical sections of this article are a **critical, contextual synthesis** based on the information available, the trends observed and the expert comments cited in the sources consulted.

My role is to interpret these facts, to set them in the context of today's geopolitical and economic dynamics, and to give them a coherent meaning within the larger story of the changes shaping our time. These analyses reflect expertise built through continuous observation of international affairs and an understanding of the strategic mechanisms that drive global actors.

This article describes a documented state of affairs on its publication date, not a prediction: later developments may shift its outlook. No update is promised in advance; when an article is corrected or completed, the change is dated in the text.

## Sources

### Primary sources

- Qatar Tribune — Poland warns of risk of Russian incursions on NATO's eastern flank, June 29, 2026

- Reuters — Poland warns Russia seeks to exploit Ukraine tensions with sabotage operations, July 1, 2026

- Ukrainska Pravda — Polish intelligence chief raises possibility of "little green men" in Baltic states, June 28, 2026

### Secondary sources

- United24 Media — Polish intelligence warns Russia could use unmarked troops against Baltic states, June 2026

- Polskie Radio — Polish president urges NATO unity ahead of Ankara summit, June 2026

- The Telegraph — Washington warns Russia is planning an attack on Poland to test NATO, July 3, 2026

- The Guardian — Russia preparing possible provocation in Baltic states or Poland, June 26, 2026

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Source: Maxime Marquette, MadMax. When citing, name the author and link https://mad-max.co/en/article/la-pologne-redoute-des-incursions-russes-sur-le-flanc-est-de-l-otan