high severity November 20, 2023 · 3 min read Unverified claim — what this is

Dreyfuss Williams & Associates CO LPA Listed by Coinbase Cartel Ransomware Group

If you are a customer of Dreyfuss Williams & Associates CO LPA, here’s what is being claimed, and what it would mean for you.

Dreyfuss Williams & Associates CO LPA was listed on Coinbase Cartel's leak site. Coinbase Cartel claims to have stolen internal data. This is the group's claim, not a confirmed finding.

Dreyfuss Williams & Associates CO LPA Listed by Coinbase Cartel Ransomware Group

On November 20, 2023, Dreyfuss Williams & Associates CO LPA appeared on the leak site operated by the coinbasecartel ransomware group. The listing states that the Ohio-based law firm suffered a ransomware attack in which internal files were exfiltrated. The disclosure does not specify the number of people affected, the exact volume or types of documents taken, or any ransom demand.

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Details from the Leak-Site Listing

The coinbasecartel leak page for Dreyfuss Williams & Associates states that the firm’s internal files were stolen during a ransomware incident. No sample data is shown on the public page, and the listing does not quantify records or name specific document categories. The group typically posts victim companies after an initial extortion window expires, using the public listing as leverage to pressure payment. Because the primary disclosure provides no further technical details, the precise breach timeline and initial access method remain unknown.

Why This Matters for You and Your Family

When a law firm’s internal files are taken, the exposure often includes client records containing names, addresses, Social Security numbers, financial details, and case-related personal information. If your family has ever used legal services—estate planning, divorce, personal injury, or business formation—your data could be among the stolen material. Even without an exact victim count, the high severity of a ransomware exfiltration means identities linked to the firm now sit on a criminal marketplace where they can be sold or used for targeted fraud. Ordinary families, not just corporate clients, face downstream risks of account takeovers, tax fraud, and medical identity theft.

The Doxxing and Identity-Chain Implications

Ransomware groups rarely stop at one dataset. A single leaked email or phone number from the firm’s files can be cross-referenced with other breaches to build a complete identity chain—linking your work history, family members’ names, home address, and online handles. This chaining turns a law-firm breach into a gateway for doxxing, SIM-swapping, and harassment. Credential leaks of this kind also cascade into gaming accounts; children’s usernames and passwords reused from family email addresses become easy targets for takeover, exposing chat logs, payment methods, and real-world location data tied to the same household.

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What the free scan actually returns

Sample resultyou@email.comIllustrative — not a real person

Found on people-search siteswe remove these

These listings are live, public, and legal to remove — and removing them is what we do.

value redacted in this sampleage, relatives, address historySpokeo

value redacted in this samplephone, household, property recordsBeenVerified

value redacted in this sample580 companies checked

Found in breach recordsverifiedreported — unverified

Each record is labeled: confirmed breach data, or an attacker’s claim no one has verified.

verifiedvalue redacted in this samplepassword + phone · 2024telecom breach

unverifiedvalue redacted in this sampleclaimed in ransomware listing · 2026leak-site claim

Leaked data cannot be deleted from the internet — anyone claiming otherwise is lying. Broker listings can be removed. We do the second, and show you exactly what to fix from the first.

Report details & sourcing

Attributed to Coinbase Cartel · 213 incidents tracked →Knight · 47 incidents tracked →

Severity High the filing does not enumerate what was exposed

Disclosed November 20, 2023

Last reviewed August 8, 2026

Affected Unconfirmed

By GalaxyWarden Threat Research · Editorial & sourcing standards

Unverified claim — what this report is

This page documents a public listing on a ransomware/extortion group’s leak site, tracked via public threat-intelligence sources. A listing is the attacker’s claim. GalaxyWarden aggregates and reports such claims; we have not independently verified that a breach occurred, what data (if any) was taken, or the accuracy of anything the group asserts, and the named organisation has not necessarily confirmed the incident. Sections above describe what the listing shows and the group’s documented history — not verified findings about the named organisation. If you represent this organisation and believe anything here is inaccurate, tell us and we’ll review it promptly.

Editorial & sourcing policy

GalaxyWarden is a breach-monitoring service and news aggregator. We do not exfiltrate, host, purchase, or redistribute stolen data. Breach information is compiled from publicly accessible sources and threat-intelligence platforms, and is reported as claims attributed to their source. We promptly correct or remove material shown to be inaccurate — see our content & takedown policy or write to support@galaxywarden.com.

Threat-actor tracker

Coinbase Cartel — 213 incidents tracked

Every breach we've attributed to Coinbase Cartel, in one running log. See who else they've hit →

Threat-actor tracker

Knight — 47 incidents tracked

Every breach we've attributed to Knight, in one running log. See who else they've hit →

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