The cyberattack last week that hit hundreds of French supermarket refrigerators had Europeans wondering if the nonstop warnings about AI risks had finally landed in the real world.

They hadn’t — at least, not yet.

Experts say the attack, which forced hundreds of retailers to throw away defrosted food and spoiled milk, was mostly a reminder of the importance of old-school cybersecurity in safeguarding essential goods and services.

The attack is a “typical example” of how “low-key cyber-enabled sabotage can affect very crucial supply for society,” said Ferdinand Gehringer, hybrid threats lead at FTI Consulting. 

It’s arguably the most consequential hack in the European Union this year, with tangible, disruptive real-world repercussions. France’s Prime Minister Sébastien Lecornu personally managed the fallout, which prompted coordination and information-sharing at the EU level. 

The perpetrators, whose identity and motives are currently unknown, hacked into digital systems to remotely raise the temperature of refrigerators in supermarkets including Intermarché and Carrefour.

One cybersecurity expert working with Lecornu’s office said the French government held meetings after the attack to try to map all the potentially affected sectors, beyond supermarkets. “We’re in the middle of the flu vaccination campaign,” he said, referring to vaccine storage, which also relies on temperature control solutions, though no such attacks have been registered.

To add to the fear and confusion, supermarkets in the Netherlands and Belgium experienced unrelated cyber incidents that same week. Though there was limited impact in those cases, they were a good example of “how big our reliance is in the food supply chain on IT and network systems,” Dutch food security minister Silvio Erkens told POLITICO. 

The attacks come after citizens and policymakers have spent months being bombarded with warnings about scenarios in which unpredictable advanced artificial intelligence models escape human control.

While most good and bad actors on the internet are increasingly using AI models to increase speed and capacity, cyber experts say the hackers in question in the French case most likely used traditional methods to take advantage of devices needlessly exposed to the internet.

Connecting devices to the internet in this way is “an old-fashioned bad practice,” said Amir Preminger, chief technology officer at Claroty, a cybersecurity company that identified a software flaw in a product made by Danfoss, one of the refrigeration companies targeted by the French hacks. Danfoss fixed that flaw in 2025. 

Food systems

The attacks come at a time when Europe’s food security is already under considerable pressure due to geopolitical insecurity and climate change. The continuing disruptions in the Strait of Hormuz are pushing up fuel and fertilizer prices at a time where farmers struggle with the fallout of extreme drought that caused lower yields in many parts of Europe. These problems are compounded by the blockade of the Black Sea which is fueling the rise of global food prices.

“It is very serious that cyber criminals attack our food systems,” said Else Groen, director general of trade body Independent Retail Europe. She nonetheless stressed that food supply chains are resilient, which reduces the chances that consumer food supply would be endangered — even if such attacks are already a “major blow” for retailers operating on razor-thin margins.

The incidents bring to the fore a long-running problem with so-called operational technology, meaning industrial devices with physical outputs, like refrigeration systems. Critical sectors are packed with these kinds of devices, many of which are old, poorly protected, unnecessarily connected to the Internet, or some combination of the three. They’re also obscure and sometimes forgotten, despite the ramifications if they’re tampered with.  

And last week’s problems are far from solved. French and German cyber authorities warned that attacks were probably still ongoing, and the Greek cyber agency and an industry tracker said after the attack that there were hundreds of devices still connected to the internet.

Preminger too said there are still devices exposed, though he added that the number is declining, and not all are necessarily vulnerable to attack. Another research group found that the number of exposed Danfoss devices had significantly decreased.

Finding a fix

What’s changed with the widespread diffusion of advanced AI models is that cyber attacks are now faster and easier to replicate. Claroty reproduced the original flaws in Danfoss products in 28 minutes at a cost of $6, it said. 

In broad terms, AI makes it easier to carry out many types of cyberattacks and enables attackers to pounce on software flaws more quickly. Financially motivated cybercriminals — who have already spent years extorting businesses and disrupting essential services like hospitals — can use AI to simultaneously launch attacks on multiple targets.

Though the motive for the attacks on French supermarkets remains unknown, it is notable that there was no reported attempt at extortion. The strike did come as Russia ramps up its campaign of hybrid warfare against Europe, and senior EU and European leaders have consistently warned that Moscow could use cyberattacks to disrupt real-world services. Beyond food supplies, AI-enhanced targeting could be aimed at banking, hospitals and the functioning of the internet itself.

Still, these fears of bad human actors using AI should be distinguished from the science-fiction scenarios pushed by so-called AI doomers, in which bots themselves are motivated and able on their own to wipe out humanity.

Digital security experts, including the EU’s own in-house cyber team, are also turning to AI for defense. But it’s not a silver bullet, said Rémi Enjolras, a chief technology officer at Splunk, part of Cisco. Critical industries need to stop “seeing AI as a magical tool that will solve everything and go back to the fundamentals,” he said.

The EU has passed laws intended to force critical industries and product manufacturers to get those fundamentals right. But France, for example, is lagging in implementing such national regulations, and there are few other incentives to get companies to do that difficult and costly work.

Still, the images of empty supermarket shelves could provide a new incentive. “It should serve as a kind of a wake-up call,” Enjolras said.

Émile Marzolf contributed to this report.

PARIS — A wave of mass protests swept across France Saturday, with dozens of peaceful marches taking place alongside scenes of violent clashes between demonstrators and police forces.

The demonstrations were also a battleground for candidates ahead of next year’s high-stakes presidential election: The far-right’s Marine Le Pen sided with law enforcement while the far-left’s Jean-Luc Mélenchon backed protesters. 

Throughout the day, media reported incidents in the country’s largest cities including Lyon, Bordeaux, Marseille and Paris. Dozens of rioters clashed with law enforcement on the capital’s Place de la République, next to a much larger number of demonstrators gathered for an authorized march that started from Paris’s central square.

Media also reported looting across multiple cities later in the day.

French Prime Minister Sébastien Lecornu posted a message on X backing police forces and slamming violent rioters. He accused “ultra-left groups” of “organizing violence” and said looters would be brought to justice. Lecornu is overseeing a crisis meeting on Saturday evening, AFP reported.

French President Emmanuel Macron echoed Lecornu’s comments on Saturday evening, although he didn’t mention “ultra-left groups.”

“No place for violence in our Republic,” he said. “We will stand together against those who seed chaos, who only seek to tear down our institutions and who prevent those who peacefully express their demands from doing it.”

Students, farmers and members of the Yellow Jacket movement, among others, took to the streets on Saturday in a “convergence of struggles” to protest rising living costs, sluggish wages and deep disagreements with the government.

About 800,000 protestors took to the streets across the country, according to organizers. France’s interior ministry said 550,000 people took part in the protests.

“A very large majority of people are protesting without violence,” Paris’s police prefecture said on Saturday afternoon.

Saturday’s demonstrations grew out of the student protests that began last month with school blockades and calls for better study conditions, more teachers and more funding. The movement has since spread nationwide — and become a political issue as the campaign for next year’s presidential election heats up.

In recent weeks, the government has struggled to deal with the crisis — which Prime Minister Sébastien Lecornu described as “urban violence” — and is hoping the student movement will now fade because of a two-week school holiday that started Friday evening.

“The mobilization is marked by a very strong involvement of the ultra-left movement, which is only looking to cause disorder,” Nuñez’s office said Saturday, adding that the minister reiterated his “instructions of utmost  firmness” to local prefects and police forces.

Footage showed Lyon’s tourist board office engulfed in flames on the city’s Place Bellecour. A police station was vandalized in Marseille, where a group of “rioters” also entered city hall, Mayor Benoît Payan said. He toldBFMTV that “damage was objectively fairly limited,” although the act of vandalism was “unacceptable.” The headquarters of right-wing TV channel CNews in Paris was also targeted, authorities said.

The government has defended the law enforcement response to the student protests despite numerous allegations of police brutality, including incidents that left one teenager with a severed hand and another blind in one eye. Nuñez said the use of “stun grenades” was authorized on Saturday, after a temporary ban on their use against students.

About 163 people had already been arrested in Paris by mid-afternoon, authorities said.

The far-left France Unbowed slammed the police response to the protests.

The party’s presidential candidate Jean-Luc Mélenchon participated in the demonstrations in Paris and backed protesters — he also criticized the media for only showing violent clashes while “everything is proceeding peacefully, with tens of thousands of people calmly taking part.”

On the other side of the political spectrum, far-right leaders Jordan Bardella and Marine Le Pen pledged support for the police. “Legitimate social demands have once again been hijacked by the far left,” Le Pen said, as an increasing number of polls show she could end up in the second round against Mélenchon.

Bardella said on Saturday that protests were made up entirely of “chaos professionals,” adding: “As we said, working France, which is taking the full brunt of inflation and cost-of-living struggles, did not take to the streets today.”

The police and protesters clashed in other European countries on Saturday, too. A student-led protest against corruption and unemployment in Albania’s capital Tirana reportedly turned violent, asdid another one in Brussels.

This story was updated. Victor Goury-Laffont contributed reporting.

BRUSSELS — EU leaders will go back to the drawing board in November as they race to finalize a deal on the bloc’s next seven-year budget by the end of the year.

During the first day of a two-day summit in Brussels on Thursday, European Council President António Costa announced he was convening an additional gathering on Nov. 26 in a bid to overcome disagreements and lay the ground for a final deal in December. To bring the sides closer to an agreement, he will present new budget figures before the meeting, according to an EU official, who was granted anonymity to discuss the confidential planning.

Costa is pressing leaders to finalize negotiations by the end of the year — before elections in France, Italy and Poland in 2027 threaten to derail the talks.

In a speech to the leaders, Costa warned that going past the end-of-year deadline will delay EU payments to farmers and researchers past Jan. 1, 2028, when the new budget is scheduled to come into force.

If leaders fail to reach a deal in December, the electoral calendar might push an agreement to May or even October 2027, Costa warned leaders in his concluding remarks, according to two EU diplomats briefed on the discussions.

Pressure on governments

Costa’s plan received a major boost on Thursday from French President Emmanuel Macron, who told fellow leaders that he won’t have a political mandate to sign a deal close to the French presidential elections in April 2027.

This is a major reversal for France, which has previously been unwilling to commit to the end-of-year deadline.

Macron’s words put more pressure on governments to advance the talks over the coming weeks — although some cast doubt on his good intentions.

“There are so many elections next year. [French far-right leader Marine] Le Pen herself [said] it’s undemocratic if we were now to agree,” said one EU diplomat.

Just hours before the leaders’ gathering, Le Pen renewed calls to halve France’s contributions to the EU budget if she wins the presidential elections next year.

She said that rushing the budget agreement before the French elections would be “a democratic scandal.”

The new frugal

Costa is stuck between messy domestic politics across Europe and hardening stances among the EU’s 27 leaders.

The so-called frugal EU countries pushing for major budget cuts — Germany, Netherlands, Austria, Sweden, Denmark and Finland — have publicly said that an Irish proposal envisioning €159 billion cuts doesn’t go far enough.

On Thursday, the six hardliners were joined by Belgian Prime Minister Bart De Wever, who joked in a press conference after the summit that “I’m married to a Dutch person so I’m very frugal also in my personal life.”

However, behind closed doors the budget hardliners employed a more conciliatory tone.

German Chancellor Friedrich Merz — the unofficial leader of the frugal camp — said that the Irish proposal has achieved progress despite reductions still being needed, said two EU diplomats briefed on the discussions.

He pointed to EU payouts to poorer regions, as opposed to farmer’s subsidies, as an avenue for cuts.

On the other side of the spectrum, Spanish Socialist Prime Minister Pedro Sánchez — who will try to cling on to power in an election on Nov. 29 — insisted that the budget is way too small.

“It is a distribution of misery,” he told fellow leaders during the discussions, according to the diplomats. He was joined by Italy’s right-wing Prime Minister Giorgia Meloni — an ideological foe on most issues, but an ally of sorts in the budget battle. She insisted that no further cuts to the budget will be accepted.

To bring sides together closer to a deal, Costa promised to advance progress on EU-wide taxes, or own resources, to finance the next seven-year budget and reduce national contributions.  

He will explore the European Parliament’s proposed taxes on crypto firms, online gambling and tech giants as well as a Greek idea to funnel future national sales of 6G mobile spectrum to the EU budget.

But given the level of opposition, getting EU countries to agree to any of these options will no be no mean feat.

“It is time to be realistic and work on what is plausible and reasonable, instead of wishful thinking,” said another EU diplomat.

BRUSSELS ― Political pressure is leaving Emmanuel Macron and Friedrich Merz poorly placed to break the deadlock over the EU’s next seven-year budget.

As EU leaders gather for a two-day summit in Brussels from Thursday, the heads of the bloc’s two largest countries hold the keys to breaking the impasse between capitals that has persisted for months, as a Germany-led group advocating a smaller budget clashes with those like France which are resisting reductions.

“Delays and persisting divisions in the Council [representing EU governments] are worrying,” said Siegfried Mureșan, co-leading the European Parliament’s work on the MFF, the multiannual financial framework. “The EU budget can only be built through compromise … The faster we adopt the budget, the faster we can implement it and become more competitive, safer, help farmers and researchers and protect our borders and cyberspace.”

Sealing agreement on the EU’s long-term central budget, worth approximately €2 trillion, is the biggest challenge over the next few months facing leaders, all of whom must sign up to the final numbers. While it isn’t just up to Macron and Merz, getting the chiefs of the bloc’s two most powerful countries to overcome their differences would be a massive step in making all the pieces of the jigsaw slot into place.

But with Macron soon to leave office and Merz under severe pressure domestically, officials and diplomats in Brussels, Paris, and Berlin are playing down hopes of a Franco-German breakthrough this week.

“If the French and German leaders come hand in hand, I think that could change the game,” an EU diplomat, granted anonymity to speak frankly, said. “You need [Italian Prime Minister Giorgia] Meloni and [Polish Prime Minister Donald] Tusk, but it starts with Merz and Macron.”

While Merz and Macron may talk bilaterally during the summit, according to an Elysée official, there were no firm plans for a more formal sit-down, two EU diplomats said, adding they were expecting them to use the two-day meeting to hash out positions.

Domestic political weakness makes both leaders less likely to yield ground, three EU diplomats said.

Backfiring

For the French president, who leaves office next year, the fear is that making big concessions — like accepting cuts demanded by Berlin — could be weaponized by presidential candidates vying to replace him.

“Macron should not appear too conciliatory” in budget talks, said an ally of the French president. “It would backfire in the presidential campaign.”

Indeed, Macron may be wary of striking a deal that could lead to attacks from far-right leader Marine Le Pen or far-left rival Jean-Luc Mélenchon, both of whom argue that France receives too little value for its contributions to the EU pot.

During a press conference in Brussels on Wednesday evening, Le Pen accused negotiators of speeding up talks as “an attempt to stifle future democratic choices before they even take place” — effectively warning Macron against locking in an agreement before France’s April presidential election and votes in other major EU countries, such as Spain, which goes to the polls next month, and Italy, which is due to hold a poll next year.

“All this is not serious,” Le Pen told reporters on the 26th floor of The Hotel in Brussels.

It’s complicated

Merz faces similar political pressures.

Following humiliating state election defeats to the far-right Alternative for Germany party, the Chancellor is wary of concessions that could be framed as sending more taxpayer money to Brussels. Berlin prefers no deal at all to one that increases the overall budget, Merz said.

But Paris and Berlin’s positions may not be as far apart as public statements suggest.

“It’s complicated because France and Germany both need to step outside of their comfort zone,” said the Macron ally. “But it will end with a deal between France and Germany,”

France’s Europe minister Benjamin Haddad told reporters on Tuesday that discussions should focus on raising money via taxes, or “own resources” as they’re known in the EU —such as online gambling levies—rather than “massive cuts.”

However, Paris also wants to “stabilize national contributions” ― in other words, keep its own payments level.

Berlin was “open to examine new own resources, but we are more skeptical than the French that it will generate enough money,” a German official said.

France is betting that when push comes to shove, Merz will give in to pressure from other countries — and German captains of industry — to abandon his demands for far-reaching cuts.

“I see that there is also a real debate in Germany as well on the fact of having a position that would only be focused on cuts to the detriment of future policies,” an Elysée official said Wednesday. This week, Germany’s industrial lobby BDI and top industry groups urged their government to defend a more ambitious EU budget.

Macron and Merz showed unity earlier this month by jointly urging the European Commission to toughen its stance on China. But they still struggle to agree on another major deal—first reported by POLITICO in July—where Berlin accepts stronger “Made in Europe” rules in exchange for France backing relaxed car emission targets and the 2035 combustion engine ban.

EU Industry chief Stéphane Séjourné told POLITICO on Tuesday he supported the deal to finalize both files. Macron recently called the agreement “imminent,” suggesting progress depended on German coalition talks. But their failure to present an agreement at this week’s Paris car show confirms Paris and Berlin still disagree on terms, with the Elysée confirming negotiations remain ongoing.

MADRID — Spanish Prime Minister Pedro Sánchez has finally done something the far right approves of — calling a snap election on Nov. 29 that the anti-immigrant Vox party is hailing as “Spain’s last chance to be Spain again.”

Polling third in the race, Vox is Spain’s leading nationalist, euroskeptic force and it sees next month’s contest as its prime opportunity to remold the country after eight years of Sánchez’s socialist premiership by getting its people into top ministerial jobs.

Party leader Santiago Abascal greeted Monday’s election announcement as “excellent news.” His delight is hardly surprising given that polls suggest Vox is on track to make the biggest gains of any major party.

While the center-right People’s Party is expected to come first — with about 33% of the vote, according to POLITICO’s Poll of Polls — it will almost certainly have to team up with Vox, which commands support of about 18%, to build a stable coalition.

Abascal will then be able to demand the inclusion of key elements of Vox’s agenda as its price for that partnership. Its goals include deportations of undocumented migrants, a benefits preference for Spaniards over foreign nationals, slashing EU health and safety rules in the farming sector and rolling back support for gender equality and the LGBTQ+ community.

Vox secured 33 of the 350 seats in Congress in 2023, but is now set to double that. Under the PP’s coalition leadership, it should be able to form part of a comfortable majority.

“This time round, Vox is much stronger,” José Antonio Fúster, spokesperson for the party and a member of the Madrid regional parliament, said. “We are going into a very important election, not so much for us, as for Spaniards … This is the last hope for Spain to be Spain again.”

Fúster would not be drawn on which ministries his party has set its sights on, warning against “selling the bearskin before it has been hunted.”

Pointing to talks with the PP in recent months in four regions where the two parties now govern in coalition, he said the shaping of policy was being prioritized ahead of institutional power. “That is the last thing we negotiate because it is the least important,” he said.

Pet portfolios

In August, Vox MEP Jorge Buxadé told POLITICO that forming part of the government was not the only option open to his party, but that in a hypothetical coalition with the PP, his party would seek a number of ministries “in proportion to our vote share.”

That would amount to a significant percentage. If current polls translate into results in November, Vox would be in a position to claim about a third of ministerial posts.

Analysts expect Vox to press for portfolios that focus on its pet policies, such as agriculture, domestic policy, immigration and industry. The culture and education portfolios could also be of interest to the party, given their relevance in the hard right’s campaign against so-called wokeism.

The regions where the PP and Vox currently govern together — Andalusia, Aragón, Castile and León, and Extremadura — offer clues: The government departments that Vox controls are mainly linked to agriculture, welfare benefits and the family.

The party is heading into the election campaign espousing three main ideas: the concept of “national priority” — ensuring that Spaniards have access to public services and benefits ahead of foreign nationals — a clampdown on immigration and broad deregulation.

Although Vox’s rise to prominence was driven by its fierce stance against Catalan nationalism nearly a decade ago, that debate has faded from the political arena. Now, its focus is, like its European far-right counterparts, more firmly on immigration-related matters.

“Before, Vox talked about immigration, but it wasn’t the nuclear issue it has become,” said Guillermo Fernández Vázquez, a political scientist at Carlos III University and author of a book about the European far right. “Now, when Vox talks about social security payments, it talks about immigration; when it talks about the economy, it talks about immigration. Immigration is the issue that dictates everything.”

Vox also subscribes to the “remigration” policy being touted by many far-right parties, under which undocumented migrants and those who commit crimes would be deported. The PP has appeared to respond to Vox’s hard line by toughening its own stance, calling for the expulsion of foreign criminals and opposing a government migrant legalization program.

In each of the regions where the two parties are in coalition, Vox has ensured that its senior partner agreed to formally include the national priority principle in their governing agreement.

“But when it comes to national priority, the PP has added the caveat that it has to be implemented in line with the law,” said Miguel González, a journalist at the El País daily newspaper and author of a book about Vox. Legislation prevents discrimination against foreign nationals when it comes to accessing public benefits and services, meaning the policy is currently little more than symbolic in those regions. 

“In reality, in order to implement this properly, you’d have to change the immigration law,” González added.

Vox is eyeing an overhaul of that legislation to make it a workable policy.

“It’s very possible to change laws that are bad for Spaniards, so we have to roll them back and introduce new laws, making sure that Spaniards are not last in line,” Fúster said.

Deregulation nation

Deregulation also offers a platform from which to attack EU health-and-safety norms that are reviled by the farming sector, one of Vox’s main voter bases.

Fúster accepted that this could lead to clashes with the European Commission, but insisted that pressure from what he described as a rising tide of European parties sharing Vox’s values would “make sure that Brussels returns to the path of common sense.”

PP leader Alberto Núñez Feijóo has criticized phytosanitary restrictions on farmers but has shown little appetite for conflict with European institutions.

In social policy, González said Vox might use the broader notion of deregulation to dismantle funding for gender equality and LGBTQ+ departments and projects, as it has done on a local level. Fúster was reluctant to be drawn on this: “We believe in the equality of Spaniards,” he said. “We don’t believe that anyone should have privileges above others.”

Fernández Vázquez of Carlos III University said that the origins of Vox suggest a bumpy ride for the PP. Vox would be the first far-right party to enter government in half a century since the death of Francisco Franco in 1975 — and there would likely be clashes.

The far-right party formed in 2013 as a breakaway from the conservatives in frustration at what its founders saw as the pusillanimity of the PP in the face of Catalan separatism. 

“I think the relationship between Vox and PP [in government] will be a bad one,” the researcher said. “Abascal and his colleagues are going to enjoy showing up Feijóo whenever they can, portraying him as lukewarm and weak.”

Fúster accepted “it could be a difficult relationship,” adding that the PP “don’t see things the way we do and we don’t share their vision.”

“We’re not willing to make concessions, we’re willing to have a frank, open and reasonable negotiation.”

But for now, the priority is simply to remove the Socialists. In his traditionally combative style, Abascal insisted the election was a chance to hold on to “the peace, prosperity and freedom that a mafioso government wants to snatch from us forever.”

Max Griera contributed to this article.

PARIS — French Prime Minister Sébastien Lecornu on Wednesday pledged to address protesting high school students’ concerns while also announcing the release of strategic fuel reserves to lower prices.

“The anger among young people didn’t come out of nowhere,” Lecornu said as he addressed the nation.

The center-right prime minister said his government’s first policy responses to protesters’ concerns — including run-down schools, a shortage of substitute teachers, and a desire for more manageable schedules — would come later this month. The government will consider submissions on a public platform set up Tuesday to allow students to voice their grievances.

On Tuesday, between 256,000 people, according to police, and 450,000, according to organizers, joined demonstrations across France. Unions, teachers and left-wing political parties took to the streets in solidarity with high school students.

But discontent in France extends beyond schools. A surge in fuel prices, triggered by the U.S.-led war in Iran, has added to concerns about the cost of living.

Online calls for a Yellow Jackets-style protest on Oct. 17 have emerged in response to rising fuel prices.

“Last Friday, [the G7] decided to release strategic [fuel] reserves… As part of this effort, we will make 10 million barrels of diesel from our reserves available to distributors in France,” Lecornu announced, claiming that the supply increase would lower diesel prices by €0.12 to €0.18 per liter.

France still has 8 million barrels of oil products to release under a wider deal brokered in March after the outbreak of the war in Iran, and had privately signaled Wednesday morning that it might release an additional 2 million barrels of diesel on top of that, as POLITICO reported earlier on Wednesday. It’s unclear whether the 10 million figure includes that earlier commitment.

The French energy ministry did not immediately reply to a request for comment.

Lecornu also reached out to French farmers, who have regularly protested in recent years to draw attention to the sector’s economic hardships. “Among those hardest hit by the accumulation of these crises are our farmers,” Lecornu said.

He said new measures to supplement an emergency bill for farmers, which already includes more than €1 billion in spending, would be unveiled Thursday.

Nicolas Camut contributed to this report.