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high severity August 26, 2022 · 3 min read Unverified claim — what this is

americantilestone.com Listed by lockbit3 Ransomware Group

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

americantilestone.com was listed on the lockbit3 ransomware leak site. The group claims to have stolen internal data.

— from LockBit’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.
americantilestone.com Listed by lockbit3 Ransomware Group

On August 26, 2022, the domain americantilestone.com appeared on the LockBit 3.0 ransomware leak site. The listing states that the company suffered a ransomware attack in which internal files were exfiltrated. The exact number of records exposed remains unknown, and the leak-site posting does not detail the specific types of documents taken.

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Details from the Leak-Site Listing

The primary disclosure on the LockBit 3.0 leak site indicates that American Tile Stone was compromised and that attackers successfully removed internal data before encrypting systems. No victim count is provided, nor does the posting specify whether customer records, employee information, financial documents, or operational files were among the stolen material. The group gave the company a deadline to negotiate, after which samples of the allegedly stolen data were published. Public reporting on LockBit 3.0 shows this pattern is standard: initial access, data theft, encryption, and public shaming to pressure payment.

Why This Matters for You and Your Family

When a small or mid-sized business like a tile and stone supplier is hit, the information stolen often includes names, addresses, phone numbers, email addresses, and payment details of everyday customers. If you or your family have purchased materials from American Tile Stone, your contact and transaction records may now sit in an attacker-controlled archive. Internal files exfiltrated in such incidents frequently contain spreadsheets that link personal details to home addresses or project locations, turning a corporate breach into a direct household exposure. Even without exact victim counts, the risk is concrete: once data leaves the company’s control, it can be sold, traded, or used to target you with phishing, identity theft, or physical scams.

The Doxxing and Identity-Chain Risk

Stolen internal files rarely stay isolated. Attackers and subsequent buyers map email addresses to usernames, phone numbers to social-media handles, and physical addresses to family members. This creates an identity chain that can reach your children’s gaming accounts, where the same email or password reuse allows takeover and further doxxing. A single leaked home-renovation invoice can reveal where you live, who lives with you, and what your daily routines might be. These chains accelerate when combined with other breaches; what begins as a ransomware listing can cascade into persistent harassment or fraud months later.

LockBit 3.0’s Known Track Record

Public reporting attributes the LockBit ransomware operation to a group that first appeared in 2019 under the name LockBit 1.0. It rebranded through successive versions and relaunched as LockBit 3.0 in 2022. The gang has targeted organizations across sectors including manufacturing, healthcare, education, and local government. Notable prior victims include numerous small and mid-sized businesses whose data appeared on their leak site after ransom demands went unmet. Their typical playbook involves stealthy initial access, often through compromised remote-desktop credentials or phishing, followed by rapid exfiltration of internal files before deploying ransomware. They then extort victims by threatening to publish the stolen data on their leak site if payment is not made. The group’s leak-site listings, like the one for americantilestone.com, serve as both proof of compromise and a public countdown clock.

What to do

  • Rotate any password you have used at americantilestone.com or with related suppliers, and enable 2FA through an authenticator app everywhere that same password appears.
  • Run a DoxxScan to map every link between your emails, phone numbers, handles, and real-world identity, with cleanup handled by the service.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure surfaces in hours rather than months.
  • Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts vulnerable to credential-based takeovers.
  • Let DoxxScan remediation specialists manage takedown requests for any exposed personal information found on data-broker and extortion sites.

The breach of American Tile Stone illustrates how quickly a single vendor compromise can ripple into long-term personal risk. Staying ahead requires more than reactive checks; it demands ongoing visibility into how your information travels. DoxxScan by GalaxyWarden delivers that through continuous monitoring across 13.1B+ breach records and 100+ platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and full household coverage that includes children’s gaming accounts. Source: https://www.ransomware.live/id/YW1lcmljYW50aWxlc3RvbmUuY29tQGxvY2tiaXQz

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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americantilestone.com is one listing. Your email is probably in others.
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Report details & sourcing

Severity High the filing does not enumerate what was exposed
Disclosed August 26, 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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