Major cyberattacks recorded in 2025

March 23, 2026
Cyberattacks 2025
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CompanyCountryNature of the attackEvent descriptionImpact
Jaguar Land Rover, automobile manufacturerUnited KingdomRansomwareBreach affecting internal computer and industrial systemsProduction halted at all factories for several weeks
2.2 billion USD in financial losses
Brand's suppliers impacted
Marks & Spencer, distribution, retail / consumer goodsUnited KingdomRansomwareDisruption of operations405 million USD in losses
Hackers gaining access to customer dataTheft of customers' personal data
 Interruption of digital systems
Salesforce, American computer software providerWorldwideDrift app data breachedSophisticated attack used to steal customer data via a third-party AI chatbotTheft of millions of customer records
Github, npm platform, computer software providerWorldwideMassive supply chain attackCompromise of npm JavaScript packagesRisks of identity theft and unauthorized access
Oracle Corporation, American software and cloud services providerWorldwideCyberattackData breach via an access pointLeaks of personally identifiable information (PII) from thousands of customers
Various companiesWorldwideAI-driven cyberattackLarge-scale autonomous attack targeting 30 organizations: technology entities, financial institutions, and government agenciesCredentials and data theft from dozens of targets around the world
SK Telecom, telecommunications operatorSouth KoreaPresence of multiple malware familiesAbnormal traffic following data theftData breach affecting nearly 27 million subscribers
Hacker access undetected since June 2022. Event revealed in April 2025Risk of SIM card cloning and identity theft
Kering Group, retail / luxury goodsWorldwideCyberattackUnauthorized access to the group's internal systemsPersonal data of millions of customers compromised
Asahi Group Holdings, group specializing in beverages and food productsJapanRansomwareSuspension of key systems in the company's industrial and logistics networkNationwide disruptions to order processing and product shipping operations

Sources: Tokio Marine HCC International (TMHCCI) and Atlas Magazine


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