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high severity June 17, 2025 · 3 min read Unverified claim — what this is

Lamina Dielectrics, United Kingdom Listed by incransom Ransomware Group

If you are a customer of Lamina Dielectrics, United Kingdom, here’s what is being claimed, and what it would mean for you.

Lamina Dielectrics leads the world in the development and manufacture of Spiral Winding, Heat Shrink / Non Shrink Tubes and Endcaps that provide electrical insulation as well as mechanical and chemical protection. Including Mylar Tubing, Polyester Tubing, Nomex Tubing and Kapton Tubing.

— from INC Ransom’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.
Lamina Dielectrics, United Kingdom Listed by incransom Ransomware Group

On June 17, 2025, British manufacturer Lamina Dielectrics appeared on the leak site of the incransom ransomware group. The company, which produces specialist electrical insulation tubing used across multiple industries, is claimed to have had internal files exfiltrated during a ransomware attack. While the exact number of people whose personal information may be exposed remains unknown, anyone whose data was stored in those systems could now be at risk.

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Reported Details of the Breach

Public reporting indicates that Lamina Dielectrics was listed on the incransom leak site on June 17, 2025. The data taken consists of internal files exfiltrated after the ransomware group gained access to the company’s network. No specific volume of records or exact types of personal information have been publicly detailed, but ransomware incidents of this nature routinely include employee records, customer details, contact information and financial documents.

The company itself is a UK-based specialist in spiral-wound tubing, heat-shrink and non-shrink tubes, and end caps designed for electrical insulation as well as mechanical and chemical protection. Its products, which include Mylar, Polyester, Nomex and Kapton tubing, are supplied to sectors where reliability and safety are critical.

Why This Matters for You and Your Family

When a company’s internal files are stolen, the information inside can include names, addresses, dates of birth, phone numbers, email accounts and sometimes National Insurance numbers or bank details of employees, suppliers or customers. Once that data leaves the company’s control, it can be sold, published or used to launch further attacks against you.

Credential leaks like this one cascade into account takeovers. Passwords or email addresses reused across personal accounts become entry points for identity thieves. Children’s information is not immune; school-related records, family addresses or linked gaming accounts can be swept up in the same datasets and later used to target younger family members.

The Doxxing and Identity-Chain Implications

Stolen internal files often contain enough fragments to allow criminals to map connections between your work life, home life and online handles. A single email address found in a supplier spreadsheet can be cross-referenced with gaming usernames, social-media profiles or family photos. This creates an identity chain that makes doxxing faster and more damaging.

Public reporting indicates that ransomware groups increasingly publish or sell such data to amplify pressure on victims and to generate secondary profit on underground markets. The result is a higher chance that your family’s details surface on forums or are used in phishing campaigns months after the initial breach.

Incransom’s Publicly Known Track Record

Public reporting attributes the incransom Ransomware Group with a pattern of targeting mid-sized companies, encrypting their networks and then exfiltrating data before demanding payment. The group emerged in recent years and typically follows a double-extortion playbook: they threaten to publish sensitive files if the ransom is not paid and sometimes leak samples to prove they hold the information. Notable prior victims have included organisations in manufacturing and industrial sectors, though exact details vary across incident reports.

What to do

  • Run a DoxxScan to map every link between your emails, phone numbers, handles and real-world identity so you can see exactly what this claimed breach may have exposed.
  • Rotate any password you used at Lamina Dielectrics or any related supplier portal anywhere else it is reused, and switch on two-factor authentication through an authenticator app rather than SMS.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next time your information appears it is caught within hours instead of months.
  • 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 parent email.
  • Let remediation specialists handle takedown requests across data brokers and leak sites for you while you focus on securing your own accounts.

The breach of Lamina Dielectrics is a reminder that corporate ransomware attacks quickly become personal threats to anyone whose information was inside the stolen files. Acting quickly on the credentials and connections that may have leaked can limit the damage before criminals stitch the pieces together. DoxxScan by GalaxyWarden provides continuous monitoring across 13.1 billion+ breach records and more than 100 platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and household coverage that includes children’s gaming accounts.

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 June 17, 2025
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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