Ransomware attacks globally are experiencing a significant surge, with a 32% increase in 2025 and manufacturers emerging as a primary target. This global phenomenon, which saw 7,419 attacks in 2025, underscores the growing sophistication of cyber threats and the impact on data security. Organizations worldwide, including businesses in the U.S., face costly disruptions and the loss of critical information due to these cyberattacks. Understanding ransomware attack trends is crucial for implementing effective cybersecurity strategies and protecting computer systems.
Exposed supply chain vulnerabilities
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This attack on a technology provider for European airports in 2025 affected check-in and boarding platforms, causing delays and cancellations. It highlights the vulnerability of critical infrastructure and air transport, with a direct and visible impact on the population.
This attack, attributed to the HellCat group, is the most costly cyberattack in UK history, with an estimated cost of $2.5 billion. It highlights the vulnerability of the manufacturing industry and the global supply chain.
The attack on the large IT distributor in July 2025, attributed to SafePay, illustrates the impact on the supply chain and the importance of credential security. It forced the company to shut down its core systems, halting order processing globally.
This attack on the financial platform Bybit in February 2025 resulted in the theft of over $1.4 billion in Ethereum. It is one of the most serious cyber incidents of 2025 due to its direct impact on investors and the global cryptocurrency market.
The massive data breach at Coupang in 2025 exposed the personal information of over 33 million users of this e-commerce platform. This incident underscores the vulnerability of large e-commerce platforms and the risk of large-scale data exposure.
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The ransomware attacks on the municipalities of Melilla and Villajoyosa in 2025 demonstrate the persistence of these threats to public infrastructure. They caused municipal IT systems to be inoperable for weeks, affecting essential administrative services.
Safely restored core systems
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This cyberattack on the large food distributor in the United States and Canada in June 2025 paralyzed a large part of its operations, preventing product delivery. It caused losses of over $400,000 in sales and highlights the vulnerability of the food supply chain.
This July 2025 attack on the Brazilian financial system, with a loss of nearly $150 million, demonstrates the impact of supply chain attacks on the financial sector. Attackers compromised a technical infrastructure provider for banks, carrying out fraudulent transfers.
The attack on Banco do Brasil in March 2024, which involved the collaboration of internal employees, highlights the insider threat and the vulnerability of the banking sector. It resulted in financial losses of 40 million Brazilian Reals and the theft of data from over 2 million customers.
Attributed to Lockbit 3.0 ransomware, this attack on Coppel in April 2024 paralyzed the Mexican chain's operations for three months. It generated losses of approximately $15 million and is an example of the prolonged impact of ransomware attacks on large retailers.