high severity December 04, 2023 · 3 min read Unverified claim — what this is

TBM Consulting Group, Inc. Listed by ElDorado Ransomware Group

If you are a customer of TBM Consulting Group, Inc., here’s what is being claimed, and what it would mean for you.

TBM Consulting Group, Inc. was listed on ElDorado's leak site. ElDorado claims to have stolen internal data. This is the group's claim, not a confirmed finding.

TBM Consulting Group, Inc. Listed by ElDorado Ransomware Group

TBM Consulting Group, Inc. was listed on the ElDorado ransomware leak site on December 04, 2023, claiming that the global management consulting firm suffered a ransomware attack in which internal files were exfiltrated. The disclosure directly affects anyone whose data was stored in those files, including clients, employees, and business partners whose personal or proprietary information may now sit in the hands of extortionists.

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Primary Disclosure Details

The ElDorado leak-site listing states that TBM Consulting Group, Inc. was hit by a ransomware attack and that attackers successfully exfiltrated internal files. The entry does not quantify the number of records affected, list specific data types beyond internal files, or disclose the ransom demand or payment deadline. No separate breach notification from the company has surfaced publicly, so the ransomware.live mirror of the ElDorado page remains the primary public record. The listing appeared on December 04, 2023.

Why This Matters for You and Your Family

When a consulting firm like TBM is breached, the exposed files often contain contracts, employee records, client deliverables, and correspondence that routinely include names, addresses, Social Security numbers, financial details, and project-specific personal data. If your employer, your doctor’s practice, your manufacturer, or any organization you work with has engaged TBM, your information could be among the stolen material. Even without an exact victim count, the exposure creates immediate risk of identity theft, tax fraud, or targeted phishing aimed at you or your family members.

Doxxing and Identity-Chain Implications

Ransomware operators rarely stop at the initial dump. They map relationships between leaked documents, email addresses, phone numbers, and usernames to build detailed profiles. A single spreadsheet row can link your work email to your home address, spouse’s name, and children’s school activities. These chains allow attackers to escalate from simple credential theft to full doxxing, account takeovers on personal services, and harassment. Credential leaks of this nature also cascade into gaming accounts belonging to you or your children, where the same reused password can hand over an entire digital identity in minutes.

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What the free scan actually returns

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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 ElDorado · 109 incidents tracked →

Severity High the filing does not enumerate what was exposed

Disclosed December 04, 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

ElDorado — 109 incidents tracked

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

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