The storm ransomware group listed UC Components on its data leak site on 2026-09-30. Country: US Sector: Manufacturing Domains named: uccomponents.com Claim as published on the leak site: UC Components, Inc. is the world's premier manufacturer of vented and non-vented fasteners and baked o-rings for ultra-high vacuum applications (UHV) in full accordance with today's ultra clean standards. Using a state-of-the-art production facility complete with class 100 cleanroom in the heart of California's "Silicon Valley", all UC Components fasteners and o-rings are precision cleaned and packaged in a class 100 environment in certified class 100 packaging. Special bagging and custom kittin