BioMérieux (France)
0aptThis record tracks a ransomware attack claimed by the 0apt group against BioMérieux (France). It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.
Window Zero
EXPOSURE GAPWindow Zero is the time the breach stayed in the open before anyone said so — the gap between when the attack was first discovered on the operator's leak site (t1) and when it was publicly disclosed (t2). The wider this window, the longer victims, staff and customers were exposed with no warning.
Attack Summary
BioMérieux is a French company headquartered in Marcy-l’Étoile, near Lyon, that develops, manufactures, and markets in vitro diagnostics. Its portfolio supports the detection of infectious diseases, microbiology testing, and contamination analysis for healthcare and industrial settings. Founded in 1963, the company describes itself as a world leader in in vitro diagnostics and operates internationally through a broad network of sites and subsidiaries. The listing identifies BioMérieux (France) as a ransomware victim associated with 0apt.
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.