Fluke Corporation

Fluke Corporation reported a data breach affecting California residents. A criminal actor exploited a vulnerability in a third-party business application, gaining unauthorized network access from August 10, 2025, to October 7, 2025. The incident exposed Social Security Numbers, dates of birth, and disability status indicators. Fluke engaged cybersecurity and forensics firms, ejected the actor, patched the vulnerability, and offered 24 months of credit monitoring.

Fluke Corporation reported an external system breach (hacking) affecting 18,517 individuals, including 13 Maine residents. The unauthorized access occurred between August 10, 2025, and October 7, 2025, and was discovered on September 29, 2025. The company notified affected individuals on May 15, 2026, and offered 24 months of credit monitoring and identity theft prevention services through Epiq.

Fluke Corporation is an international company known for its production of electronic test tools and software. Established in 1948 in Everett, Washington, Fluke has become a global leader in the commercial electric test tool and software industry. Its products serve diverse markets such as wireless networking, precision measurement, and condition monitoring, helping various businesses and professionals across the globe.

Fluke Corporation experienced an external system breach (hacking) where unauthorized third parties gained access to its network between January 25, 2023, and November 6, 2023. The incident affected approximately 6,661 individuals, including one Maine resident. Compromised data included names, SSNs, driver's licenses, financial account numbers, and health insurance information. Fluke engaged forensic experts, notified law enforcement, and provided 24 months of credit monitoring to affected individuals.