A ransomware group calling itself Blacknevas claims to have carried out an attack against Enteroptyx Ophthalmology Products, a company operating at www.enteroptyx.com and reportedly serviced by an IT company referred to as Computer Co. The claim, dated August 12, 2026, appears on the group’s own leak-site listing, which is monitored and tracked by ransomware.live, a security research platform that catalogs public statements made by ransomware groups. At this time, this is solely an unverified claim made by a criminal group on its extortion portal — it has not been confirmed by Enteroptyx, by Computer Co, or by any independent investigator.
What we know — and don’t
- Blacknevas listed Enteroptyx Ophthalmology Products on its leak site with a claimed attack date of August 12, 2026.
- Enteroptyx operates in the healthcare sector, specifically supplying ophthalmology-related products.
- The listing reportedly names an associated IT service provider, Computer Co, though the exact nature of that relationship to the claimed attack has not been detailed.
- The specific types of data the group claims to have obtained have not been disclosed in the listing and have not been independently confirmed.
- Neither Enteroptyx nor any regulatory body has issued a public statement confirming or denying that an incident occurred.
What should you do if you have an account with this company?
- Change your password for any account associated with Enteroptyx or its related services, and avoid reusing that password elsewhere.
- Enable two-factor authentication (2FA) wherever it is offered, particularly on email and financial accounts.
- Be alert to phishing emails, texts, or calls that reference Enteroptyx, ophthalmology services, or related billing — attackers often exploit claimed breaches to trick people into revealing more information.
- Monitor your financial statements and credit reports for any unfamiliar activity.
- Consider signing up for identity monitoring, such as a service like Aura or LifeLock, to get alerted if your personal information appears in places it shouldn’t.
- Keep records of any suspicious communications in case they become relevant if the incident is later confirmed.
BreachLetter will update this page if Enteroptyx Ophthalmology Products confirms this incident, if further details emerge from credible investigators, or if the matter is officially reported to regulators.