FLUKE.COM Listed by clop Ransomware Group: Ransomware Claim — What’s Alleged & What To Do
FLUKE.COM has been listed by the Clop ransomware group, which claims to have exfiltrated internal files; the incident was publicly disclosed on November 13, 2025. Individuals are advised to check whether their information was exposed and to take appropriate protective steps.
Breaking down the breach
The only confirmed detail is the listing itself and the claim that files were taken. No information has been made public about when the intrusion occurred, how access was obtained, or how many records or files are involved. The scale of the operation and the method of exfiltration remain undisclosed.
The group behind it: clop
Clop is a ransomware operation that has been publicly active since at least 2019. It typically gains access through third-party software supply chains or remote-desktop vulnerabilities, deploys encryption, and then lists non-paying victims on a leak site to pressure them. The group has previously claimed responsibility for incidents affecting large organisations in manufacturing, finance and government. Its listing of Fluke is presented as a claim by the group; independent confirmation of the data’s authenticity or volume has not been reported.
FLUKE.COM and its sector
Fluke Corporation, established in 1948 in Everett, Washington, designs and manufactures electronic test and measurement tools used in electrical, industrial and networking environments. Its products support precision measurement, condition monitoring and wireless-network testing for commercial and professional customers worldwide. Companies in this sector routinely hold technical specifications, customer records, supplier contracts and internal engineering documentation.
What was likely exposed
The listing refers only to “internal files exfiltrated in ransomware attack.” No inventory of file types or data categories has been released. Organisations of this kind commonly store customer contact details, order histories, product-support records and proprietary technical documents. Whether any of these categories are present in the exfiltrated material is unconfirmed.
The real-world impact
Exposure of internal files can create operational and competitive risks for the company and may indirectly affect customers or partners whose information appears in those files. Without a confirmed list of data elements, the precise risk to individuals cannot be quantified. Affected parties would need notification or further disclosure to assess personal exposure.
What to do if you're exposed
Monitor official statements from Fluke for any future notification. Review bank and credit accounts for unusual activity and consider placing a fraud alert with credit agencies if personal financial details could be involved. Readers can run a free exposure scan of their email address against known breach data to check whether their information has appeared in previously published datasets.
AICompiled with AI assistance from public sources and published under our editorial standards.
How this breach connects
More recent breaches
NEWLINECLOUD.COM Listed by clop Ransomware GroupIBIZSOFTINC.COM Listed by clop Ransomware GroupENVOY.COM Listed by clop Ransomware GroupTRANETECHNOLOGIES.COM Listed by clop Ransomware GroupLatest breaches
Read GalaxyWarden’s full analysis of the FLUKE.COM Listed by clop Ransomware Group →
Publicly posted by clop — unverified claim, pending independent verification
Breach listings — particularly those originating from ransomware or leak sites — are third-party claims that may be unverified, incomplete, or inaccurate. A listing does not by itself confirm that a breach occurred or that any specific data was exposed. Severity is an automated assessment, not a definitive rating. Verification status is shown where available.
Attributions to threat groups and methods reflect public reporting and, in some cases, unverified claims made by the groups themselves; they may be incomplete or later revised. Recent Breaches and GalaxyWarden are independent and are not affiliated with, and do not endorse, any company or group named on this page. This information is aggregated from public sources for awareness only and is not legal, security, or investment advice.