David Mills CPA, LLC
bd_d30d290ec43ad692 · schema v1 · pii pii-v1
Full breach record for David Mills CPA, LLC →Threat-actor claim — not a regulatory filing
This row is a claim by the ransomware group Lynx on its public extortion blog. It has not been validated by the victim or any regulator. Treat attribution and counts as the threat actor's assertion until a regulatory filing or victim disclosure corroborates them.
Source: Ransomware.live
Post text · scraped from the leak site
David Mills C.P.A. has over 30 years’ hands-on experience in roles of a controller, business owner and in upper management of (2) franchises. David specializes in tax planning, preparation and consulting for businesses and individuals. He graduated from the University of Illinois-Springfield and has a Certificate of Financial Planning from Kansas State University. He is also a member of the Illinois CPA Society and the American Institute of Certified Public Accountants (AICPA) as well as the National Association of Tax Professionals. David Mills CPA LLC provides the small and medium business market access to financial information in a way that you can understand and implement in your business.
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Incident timeline — mostly unverified
? — ?
Breach window unknown
Apr 28, 2025
Claim posted
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Corroborated · see linked filings
Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.
Claim → filing
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Compliance clock
Not assessable
Linked disclosures
Why this link?Regulatory filings (2) · sorted by filing gap
- Nebraska State AGbd_42e972018d1879952025-06-17 · +49dVerified
- Indiana State AGbd_58a0d16bcb02687a2025-06-17 · +49dVerified
Filing propagation · 3 filings · 2 states
View merged incident ↗Pattern: first filing Apr 28, last Jun 17 (IN) — a 49-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?
Evidence ladder
Attacker assertion only. Establishes: claim date, group, alleged victim.
Unlocks: incident narrative, operational impact. Still no compliance clock.
Unlocks: discovery date, data types, affected count, compliance clock.
Unlocks: materiality, stated response, full audit trail. Ceiling removed.
Source ceiling
- actor name
- victim claim
- ransom/leak status
- discovery date
- materiality
- notification
- affected count
- confirmed data types
- compliance clock
The ✕ fields stay blank until a regulatory filing or victim disclosure lands.
lynx
According to ransomware.live, Lynx is a ransomware-as-a-service operation that emerged in mid-2024 as a rebrand of INC Ransomware (whose source code was sold for $300,000 on the RAMP forum), claiming ~300 victims across manufacturing, business services, technology, and transportation with an 80/20 profit split for affiliates.