Exacta Optech Labcenter
thegentlemenThis record tracks a ransomware attack claimed by the thegentlemen group against Exacta Optech Labcenter. 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
exactaoptech.com zoominfo.com/c/exactaoptech-labcenter-spa/426158257 Exacta + Optech Labcenter S.p.A. is an Italian one-stop distributor of instruments, consumables and reagents for scientific laboratories, founded in 1974/75 by Gian Amico Alessandrini and headquartered at Via Bosco 21, San Prospero (Modena). It supplies lab optics and instruments under its own Optech brand (biological/stereo/inverted microscopes, spectrophotometers, refractometers, polarimeters, micropipettes, cuvettes), chemicals, lab furniture, and designs turnkey laboratories; market segments include pharma, food, petrochemical/Oil&Gas, environment, education and oenology — where it is Hach-Lange's worldwide official partner. Its 1,500-page catalogue and e-shop list ~100,000 items; the team of ~35–45 includes 7 dedicated service technicians, backed by agreements with Avantor, Honeywell and LLG and the acquisitions of Ing. C. Bullio (2006) and Alkimia (2022). In 2024 the company rebranded from EXA
Leak Screenshots
SAMPLEProof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.