Fluke Corporation data breach
Fluke Corporation appears in 10 breach notices filed with Texas AG, New Hampshire DOJ, California AG, Montana DOJ, Indiana AG, Washington AG, Vermont AG and Maryland AG, most recently reported on July 10, 2026.
Breach notices filed with regulators
| Reported | Filed with | Breach date(s) | People affected | Data involved | Source |
|---|---|---|---|---|---|
| Jul 10, 2026 | Texas AG | Aug 10, 2025 – Oct 7, 2025 | 495 Texas residents | Name of individualSocial Security Number InformationOtherDate of Birth | Texas AG list ↗ |
| May 18, 2026 | New Hampshire DOJ | Not listed | Not listed | Not listed | Notice ↗ |
| May 15, 2026 | California AG | Aug 10, 2025, Oct 7, 2025 | Not listed | Not listed | California AG list ↗ |
| May 15, 2026 | Montana DOJ | Aug 10, 2025 – Oct 7, 2025 | 49 Montana residents | Not listed | Notice ↗ |
| May 15, 2026 | Indiana AG | Aug 10, 2025 | 138 Indiana residents | Not listed | Indiana AG list ↗ |
| May 14, 2026 | Washington AG | Aug 10, 2025 – Oct 7, 2025 | 5,085 Washington residents | NameSocial Security NumberFull Date of Birth | Washington AG list ↗ |
| May 13, 2026 | Vermont AG | Not listed | 43 Vermont residents | Social Security NumbersHealth Records | Vermont AG list ↗ |
| Oct 3, 2024 | Montana DOJ | Jan 25, 2023 – Nov 6, 2023 | 4 Montana residents | Not listed | Notice ↗ |
| Oct 2, 2024 | Maryland AG | Not listed | 5 Maryland residents | NameSocial Security numberDate of birthDriver's license or state IDPassport numberFinancial account informationPayment card informationHealth insurance information | Notice ↗ |
| Oct 1, 2024 | Washington AG | Jan 25, 2023 – Nov 6, 2023 | 2,312 Washington residents | Social Security NumberDriver's License or Washington ID Card NumberFinancial & Banking InformationFull Date of BirthPassport NumberHealth Insurance Policy or ID NumberName | Washington AG list ↗ |
Each row is a notice as published by the agency. For state lists, the number affected counts only that state's residents; HHS lists the total reported. SEC rows are Form 8-K Item 1.05 filings, which usually don't give a count. A notice does not mean a settlement exists, and a settlement may cover a different incident than a given notice.
Is there a settlement?
We don't track an open class-action settlement for Fluke Corporation right now. Settlements usually come months or years after a breach. Follow Fluke Corporation and we'll email you if one opens.
What you can do now
- Read the notice letter if you got one. It says what data was involved and may offer free credit monitoring with an enrollment deadline.
- Consider a free credit freeze at Equifax, Experian and TransUnion, especially if your Social Security number was involved.
- Change reused passwords and turn on two-factor authentication.
- Watch your bank, card and insurance statements for activity you don't recognize.
Follow Fluke Corporation
Get an email when Fluke Corporation has an open settlement: when one is announced, a weekly reminder with the deadline and days left, and a heads-up if the deadline moves. Nothing about other companies unless you ask for it.
Free. At most one email a week, and only when there is something to act on. One-click unsubscribe in every email. Privacy