Manufacturing sector data breaches expose employee personal records, and sometimes customer or business partner information, at factories, industrial companies, and their suppliers. Manufacturing has become one of the most frequently targeted industries for ransomware in recent years, since production downtime is extremely costly and companies are often under pressure to pay quickly to resume operations, which attackers exploit alongside data theft. These exposures can lead to identity theft and financial fraud affecting employees, and in some cases raise separate concerns about the exposure of proprietary business information, trade secrets, or supply chain data alongside personal data. Affected individuals typically include current and former employees, though breaches that touch customer-facing systems or business-to-business platforms can also expose data belonging to client companies and their staff. This page tracks confirmed data breaches at manufacturing companies, including what data was exposed, which companies notified regulators, and what affected individuals can do next to protect their identity.
A ransomware attack on Challenge Manufacturing exposed the names, Social Security numbers, and medical information of more than 24,000 people, prompting notifications to multiple state attorneys general.
YKK AP America, a manufacturer of commercial facade systems and residential windows and doors, disclosed a data breach that exposed names, addresses, Social Security numbers and financial account information belonging to affected individuals.
Northern Technologies International Corporation confirmed a ransomware attack exposed employees’ and others’ Social Security numbers, driver’s license numbers, and other personal data, with notifications beginning in June 2026.
NTIC Data Breach Exposes Social Security Numbers and Driver’s License Numbers Read More »
Kubota North America Corporation notified employees and their dependents that unauthorized access to its network and human resources files may have exposed Social Security numbers, financial data, and other sensitive information.
Kubota Data Breach Exposes Social Security Numbers and Financial Information Read More »