UK Food System at Risk of Crisis, Warn Experts Cyberattacks, Extreme Weather, and War Cited as Top Threats A new analysis by over 30 UK food system experts warns that chronic vulnerabilities including climate change, low incomes, fragile supply chains, and poor farming policies have left the country’s food system dangerously exposed. Without intervention, shocks like extreme weather, cyberattacks, or international conflicts could trigger price surges, social unrest, and even food riots. The study, published in Sustainability, found that 80% of experts believe large-scale violence linked to food shortages is possible within 50 years, with 40% predicting it could occur within the next decade. The worst-case scenario envisions over 30,000 violent injuries in a single year due to food-related protests or riots. Recent events underscore the risks: cyberattacks disrupted major UK supermarkets in 2025, while droughts and Russia’s invasion of Ukraine have already driven up food costs. One in seven UK households faced food insecurity in 2025, according to the Food Foundation. The researchers identified three primary threats: - Extreme weather, disrupting domestic and global production. - Cyberattacks, targeting digitized supply chains. - War or geopolitical conflict, cutting off imports (the UK relies on imports for 35% of its food). Global supply chain pinch points, such as the Suez Canal, and over-reliance on "breadbasket" nations like the US and Russia further heighten risks. Social factors including distrust in government and the stigma of food insecurity could amplify unrest. Experts urge coordinated action, including regenerative farming, emergency cash transfers, and inclusive planning with marginalized communities. While the UK government has invested in climate-resilient crops and supply chain technology, the report stresses that systemic resilience is critical to preventing a full-blown crisis.

UK Food Logistics Firm Hit by Ransomware, Disrupting Major Supermarket Supply Chains A ransomware attack on Peter Green Chilled, a key logistics provider for major UK supermarkets, has disrupted order processing for retailers including Tesco, Sainsbury’s, Asda, Waitrose, Co-op, Morrisons, M&S, and Aldi. The incident, which occurred last Wednesday, forced the Somerset-based company to suspend order handling on Thursday, though transport operations remained unaffected. Managing Director Tom Binks confirmed the attack in an email, stating that the firm was implementing workarounds to maintain deliveries while providing regular updates to clients. While existing schedules have largely held, concerns persist among suppliers of perishable goods over potential waste due to delays. This attack follows a recent surge in ransomware incidents targeting the UK retail sector, with Marks & Spencer, Co-op, and Harrods all experiencing disruptions in recent weeks. Phil Pluck, CEO of the Cold Chain Federation, noted a sharp rise in such attacks on food distribution networks, often unreported due to reputational risks. The cold chain sector’s tight timelines and high-volume perishable goods make it a lucrative target for cybercriminals. Security experts warn that supply chain vulnerabilities amplify the impact of such breaches. Richard Orange of Abnormal AI highlighted the risk of follow-on attacks, including vendor email compromise, where attackers impersonate suppliers to steal credentials or redirect payments. Meanwhile, Andy Norton of Armis reported that 41% of retailers have faced increased cyber threats in the past six months, with no signs of slowing. Peter Green Chilled has not yet provided further comment on the incident. A previous reference to Lidl as a client was retracted after the supermarket confirmed it no longer uses the firm’s services.

Peter Green Chilled, a UK logistics company that distributes chilled and frozen food to major UK supermarkets, recently suffered a ransomware attack. The attack temporarily halted the delivery of goods, causing significant disruptions in the supply chain. The company notified its customers on May 15 about the cybersecurity incident, which occurred the day before. Although transport activities were operational, new orders were not being processed. The attack sent ripples throughout the industry, with one business estimating a loss of around $133,000 a week due to the disruption. The severity of the attack underscores the importance of treating cybersecurity in retail and logistics with the same urgency as critical infrastructure.

A cybercriminal has admitted to hacking businesses like Uber, Sainsbury's, and Groupon to sell customers' personal information on the dark web. The other targets included Nectar, T-Mobile, Asda, Ladbrokes, Coral, and Argos. The data comprised all the information required to complete an online purchase and was then promoted and sold to clients through his dark website. The firm is thought to have lost more than £200,000 due to the theft, although no financial data was collected. West pleaded guilty to two counts of conspiring to defraud, one count of hacking a computer, four counts of possessing and supplying marijuana, two counts of having criminal property, and one crime of money laundering Bitcoins. The leaked data is related to a security breach on a third-party vendor.