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high severity November 21, 2022 · 4 min read Unverified claim — what this is

www.ackermanplumbinginc.com Listed by onyx Ransomware Group

If you are a customer of www.ackermanplumbinginc.com, here’s what is being claimed, and what it would mean for you.

www.ackermanplumbinginc.com was listed on the onyx ransomware leak site. The group claims to have stolen internal data.

— from Onyx’s own leak-site posting. This is the group’s claim, quoted verbatim; it is not GalaxyWarden’s reporting and has not been independently verified.
www.ackermanplumbinginc.com Listed by onyx Ransomware Group

On November 21, 2022, the website of Ackerman Plumbing Inc. appeared on the leak site operated by the Onyx ransomware group. The listing states that the plumbing company suffered a ransomware attack in which internal files were exfiltrated. The group claims to have stolen company data and has published a sample of it as proof, although the exact volume and full list of records taken remain undisclosed by both the attackers and the victim.

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Details from the Leak-Site Listing

The primary disclosure comes directly from the Onyx ransomware leak site. It identifies www.ackermanplumbinginc.com as a victim and asserts that internal files were taken during the incident. The listing does not quantify how many records were affected, name specific document types beyond “internal files,” or provide a ransom demand figure. Public views of the page, archived via ransomware.live at https://www.ransomware.live/id/d3d3LmFja2VybWFucGx1bWJpbmdpbmMuY29tQG9ueXg=, show only that the company was added on November 21, 2022 and that a data sample was posted to pressure payment. No subsequent update on whether data was fully published or the negotiation outcome appears in the primary source.

Why This Matters for You and Your Family

When a local business like a plumbing contractor is hit, customer records, vendor contracts, employee payroll files, and correspondence containing names, addresses, phone numbers, and sometimes Social Security numbers can be exposed. Even if the leak-site listing does not detail what was taken, the mere claim of “internal files” means anyone who has done business with Ackerman Plumbing since the company began keeping digital records faces elevated risk. Your information does not need to be in the publicly posted sample to have been stolen; once exfiltrated, copies can circulate quietly on criminal forums for years. This is not an abstract corporate problem. It is your mailbox, your credit report, and your family’s personal safety that can be affected when a small-business breach occurs.

The Doxxing and Identity-Chain Implications

Ransomware operators rarely stop at posting company spreadsheets. They look for any personally identifiable information that links an email address, phone number, or home address to real people. Those details become the starting point for doxxing chains that connect gaming usernames, social-media handles, and family-member accounts. A single leaked invoice containing your name and address can be cross-referenced with data from earlier breaches to build a complete profile. Children’s gaming accounts are especially vulnerable because the same parent email or phone number often secures both business correspondence and family Xbox, Steam, or Roblox logins. Once attackers control one account, they can pivot to others, harvest more credentials, and escalate harassment or identity theft. Credential leaks like this one cascade into account takeovers and doxxing chains.

Onyx Ransomware Group Track Record

Public reporting attributes the Onyx ransomware group with emerging in mid-2022 as a double-extortion operation. The group follows a now-familiar playbook: gain initial access, often through phishing or exploited remote-desktop services, exfiltrate data before deploying encryption, then threaten both data publication and operational disruption unless a ransom is paid. Notable prior victims listed on their leak site have included other small and midsize businesses across the United States. Their extortion style relies on timed deadlines and selective release of sample documents to create urgency. While the exact tactics used against Ackerman Plumbing remain unknown, the group’s publicly documented pattern indicates they prioritize speed of exfiltration and persistent pressure through public shaming on their leak portal.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, then use the cleanup of Warden to remove what you can.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure of your data is caught in hours rather than months.
  • Rotate any password you have ever used with Ackerman Plumbing or similar local service providers, and secure every account with 2FA through an authenticator app rather than text messages.
  • Cover the household with DoxxScan family coverage that extends to dependents and children’s gaming accounts that often chain back to the same address or parent email.
  • Let remediation specialists handle ongoing takedown requests across data brokers and leak sites on your behalf while you focus on securing daily digital habits.

The breach of Ackerman Plumbing Inc. is a reminder that small-business compromises create long-term personal exposure for every customer and employee. Acting quickly on the credentials and personal details already at risk can limit further damage. Start your DoxxScan trial today and combine continuous monitoring, identity-chain mapping, and hands-on remediation by specialists to protect yourself and your family—including gaming accounts that could otherwise become the next link in a doxxing chain.

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 sample582 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.

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Report details & sourcing

Severity High
Disclosed November 21, 2022
Last reviewed August 8, 2026
Affected Unconfirmed
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.
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