Daniel L Kaler, DDS, PC Listed by beast Ransomware Group: Ransomware Claim — What’s Alleged & What To Do
Daniel L Kaler, DDS, PC was listed by the beast ransomware group on February 17, 2026, indicating that internal files were exfiltrated in a ransomware attack. The number of people affected has not been disclosed; individuals who may have received services from the practice should verify whether their information was involved and take protective steps.
Inside the incident
The only confirmed information is the February 17, 2026 listing by beast and the statement that internal files were taken. The scale of the operation, the method of initial access, and whether any data was later published are not publicly documented. The organization has not issued a statement confirming or disputing the claim.
Who is beast?
Beast is a ransomware group that maintains a public leak site where it lists organizations it claims to have compromised. Groups of this type typically encrypt systems and threaten to release stolen files if a ransom is not paid. The listing of Daniel L Kaler, DDS, PC constitutes the group’s assertion; independent confirmation of the data’s authenticity or volume has not been reported.
About Daniel L Kaler, DDS, PC
Daniel L Kaler, DDS, PC operates orthodontic practices serving patients in Sioux City and Le Mars, Iowa, and Wayne, Nebraska. The practice provides treatment to children, adolescents, and adults. Organizations in this sector collect and store patient identifiers, treatment histories, insurance details, and appointment records as part of routine clinical operations.
The information in question
The listing refers only to “internal files exfiltrated in ransomware attack.” No inventory of specific data categories has been released. Dental practices of this type commonly hold names, addresses, dates of birth, Social Security numbers, medical histories, and billing information, yet the precise contents of any files taken from this organization remain unconfirmed.
What's at stake
Individuals whose records may be involved face the possibility that personal or medical details could be used for identity-related fraud or targeted scams. For the practice, the incident may involve costs associated with investigation, notification, and system restoration. Both outcomes depend on facts that have not yet been disclosed.
Were you affected?
Patients of the practice should monitor statements from Daniel L Kaler, DDS, PC for any official notification. Individuals can also review account statements and credit reports for unusual activity. A free exposure scan of an email address against known breach data sets can indicate whether the address has appeared in previously published records.
AICompiled with AI assistance from public sources and published under our editorial standards.
How this breach connects
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Publicly posted by beast — unverified claim, pending independent verification
Breach listings — particularly those originating from ransomware or leak sites — are third-party claims that may be unverified, incomplete, or inaccurate. A listing does not by itself confirm that a breach occurred or that any specific data was exposed. Severity is an automated assessment, not a definitive rating. Verification status is shown where available.
Attributions to threat groups and methods reflect public reporting and, in some cases, unverified claims made by the groups themselves; they may be incomplete or later revised. Recent Breaches and GalaxyWarden are independent and are not affiliated with, and do not endorse, any company or group named on this page. This information is aggregated from public sources for awareness only and is not legal, security, or investment advice.