LowBreach / campaignMonitoring

Vortex ransomware group claims attack on SAMTEC (unconfirmed)

RansomLook reports the vortex ransomware group claimed SAMTEC on its leak site; no confirmation is in the sources, so treat it as a claim and monitor.

Published
Exploitation
No confirmation. The only evidence is a leak-site listing reported by RansomLook, which is a claim and not proof.

What happened

According to RansomLook, the vortex ransomware group claimed SAMTEC on its leak site, in an entry dated 2026-11-09. A listing like this records the group’s claim and does not by itself prove an intrusion.

Only the headline of this entry could be retrieved. The full article could not be reviewed, so this advisory goes no further than that headline.

Not confirmed:

  • Whether SAMTEC has acknowledged or denied the claim. The headline does not say.
  • Whether any attack or data theft actually took place.
  • Which SAMTEC organization is meant, what data is involved, and how much.
  • How an attacker would have gained access.
  • Any independent verification of the claim.

Am I affected?

Not confirmed. The headline does not say what systems or data are involved, and no source says SAMTEC has confirmed an incident. If you are a customer, supplier or partner of SAMTEC, the only available information is that, according to RansomLook, the vortex ransomware group claimed the company on its leak site.

What to do now

  1. Watch for an official statement or notice from SAMTEC, and treat that as the authoritative source over the leak-site listing.
  2. If SAMTEC contacts you about an incident, follow its instructions.
  3. Do not visit leak sites or download any material the group may have published. This advisory cites no source for that step; it is general caution.
  4. Check back here. This advisory will be updated if a source confirms or refutes the claim.

Sources