Company #117 dental insurer claimed by n0n ransomware group on leak site
The n0n ransomware group claims an unnamed US dental insurance firm on its leak site, per RansomLook; unconfirmed, so watch for official notices.
- Published
- Ecosystem
- Enterprise software
- Exploitation
- No, there is no confirmed evidence; the only source is a leak-site listing recorded by RansomLook
What happened
According to the ransomware tracker RansomLook, the n0n ransomware group listed an entry called “Company #117” on its leak site on 2026-11-02. RansomLook describes the entry as “dental insurance” in the United States. The group does not name the organisation in this listing.
The listing is the group’s claim, not proof. The source does not show that the organisation has confirmed any incident. It also gives no independent verification and no details on how the group got in, what data is involved, how much data there is, or whether systems were encrypted. All of these are not confirmed.
RansomLook also records a separate, named n0n entry on 2026-11-05 with the same sector description, “dental insurance”, in the United States. The source does not say whether the two entries refer to the same organisation, so that link is not confirmed.
Am I affected?
- The organisation behind “Company #117” is not named in the source, so the source does not let anyone say who could be affected.
- The source does not mention any affected products, software versions, CVEs or technical indicators.
- No data types or affected individuals are described in the source.
What to do now
- Do not treat the listing as confirmation of a breach. Wait for a statement or notification from the organisation involved.
- If you work with a US dental insurer, check for official breach notices from that insurer.
- Do not download or share material posted on leak sites to check the claim.
- Revisit this advisory for updates if the organisation or an independent outlet confirms or disputes the claim.