Threatline

Fluke - 821,100 breached accounts

In July 2026, electronic test and measurement equipment company . The group subsequently published more than 100GB of data allegedly taken from the company. The corpus contained largely corporate contact information, including over 800k unique email addresses, names, phone numbers and physical addresses. A large collection of support cases was also present. Fluke was targeted in a ShinyHunters "pay or leak" extortion campaign