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high severity February 13, 2023 · 3 min read Unverified claim — what this is

laganscg.com Listed by lockbit3 Ransomware Group

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

Lagan Specialist Contracting Civil Engineering, Construction, Aviation Infrastructure, Piling, Plant Hire, M&E, Fit… Lagan Airport Mainenance Ltd Home About Specialist Services Responsibilities News Careers Contact Our Companies Our Mission To be a...

— 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.
laganscg.com Listed by lockbit3 Ransomware Group

On February 13, 2023, construction and civil engineering firm Lagan Specialist Contracting appeared on the leak site operated by the LockBit 3.0 ransomware group. The listing states that internal files were exfiltrated during a ransomware attack on laganscg.com. The disclosure does not specify how many individuals are affected, nor does it list exact data types beyond the broad category of internal files.

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Details in the Leak-Site Listing

The primary source, hosted on a LockBit 3.0 leak page and mirrored on ransomware.live, states that Lagan Specialist Contracting suffered a ransomware intrusion. It states that data was successfully exfiltrated and warns of impending publication if demands are not met. The listing does not quantify the volume of records, name specific databases, or detail whether customer, employee, or partner information was taken. It simply identifies the victim company, its sector (civil engineering, construction, aviation infrastructure, piling, plant hire, mechanical and electrical services), and the fact that internal files were allegedly exfiltrated.

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Why This Matters for You and Your Family

When a company that handles contracts, employee records, supplier details, or airport-maintenance projects is breached, the information inside those internal files can easily include names, addresses, dates of birth, national insurance numbers, banking coordinates, or payroll data belonging to ordinary people. If your employer, your building project, or your local airport maintenance contractor uses Lagan, your personal details may now sit in an attacker-controlled archive. Even without exact numbers, the exposure creates immediate risk because ransomware operators routinely release samples to pressure victims and later dump entire archives for anyone to download.

The Doxxing and Identity-Chain Risk

Internal files from construction firms frequently contain spreadsheets that link employee names to home addresses, phone numbers, next-of-kin contacts, and sometimes children’s details for insurance or site-access purposes. Once published, these records feed straight into doxxing chains: attackers or opportunistic criminals combine them with credential leaks from other breaches to hijack email accounts, apply for credit in your name, or target your family with phishing. Credential leaks like this one also cascade into gaming accounts. Usernames, emails, or passwords reused from work systems can hand over your child’s Roblox, Fortnite, or Steam account, exposing chat logs, payment methods, and linked social profiles that further map back to your household.

LockBit 3.0’s Known Track Record

Public reporting attributes LockBit’s first appearance to 2019. The group rebranded as LockBit 2.0 in 2021 and released LockBit 3.0 in 2022, offering a ransomware-as-a-service platform that lets affiliates deploy the malware while the core team takes a cut. Notable prior victims include numerous healthcare providers, manufacturers, and local governments. Their standard playbook involves initial access through phishing, remote-desktop compromise, or stolen credentials, followed by rapid exfiltration of documents before encryption. They then extort both the victim company and, in some cases, its customers by threatening to publish sensitive files on their leak site. The February 2023 listing of laganscg.com fits this pattern exactly.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real 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.
  • Rotate any password you used at laganscg.com or related Lagan systems anywhere else it is reused, and switch on 2FA through an authenticator app instead of SMS.
  • Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts which often chain back to the same address or email.
  • Let remediation specialists perform takedown requests across data brokers and leak sites on your behalf while you focus on securing accounts.

The incident underscores that construction-sector breaches now feed the same extortion economy as retail or healthcare incidents; your family’s exposure can begin with a contractor’s internal spreadsheet. Start your DoxxScan trial today and use its continuous monitoring, AI-powered identity-chain mapping, and hands-on remediation by specialists to reduce the window between breach and discovery. DoxxScan also helps protect gaming accounts—yours or your children’s—because credential leaks like this one frequently cascade into account takeovers and larger doxxing chains.

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.

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Report details & sourcing

Severity High the filing does not enumerate what was exposed
Disclosed February 13, 2023
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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