high severity January 26, 2025 · 4 min read Unverified claim — what this is

SPEEDFAM Listed by Qilin Ransomware Group

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

Speedfam was listed on Qilin's leak site. Qilin claims to have stolen internal data. This is the group's claim, not a confirmed finding.

SPEEDFAM Listed by Qilin Ransomware Group

On January 26, 2025, the qilin ransomware group added SPEEDFAM to its leak site, claiming that internal files had been exfiltrated from the Indian joint venture known for manufacturing flat surface lapping and polishing equipment.

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What Public Reporting Shows

Public reporting indicates that SPEEDFAM India, formally SFIN, operates as a joint venture with Speedfam Co. Ltd. of Japan. The company specializes in precision surface processing technology used across industrial and manufacturing sectors. Available reporting describes the incident as a ransomware attack in which attackers gained access, exfiltrated internal files, and later listed the victim on the qilin leak portal. Exact victim counts inside the organization remain unknown, and the specific volume or sensitivity of the stolen files has not been publicly detailed beyond the broad description of internal files.

The listing appeared on the group’s onion site, which serves as its public shaming and negotiation platform. No customer personal data breach has been explicitly confirmed in available reporting, yet any internal documents containing employee, vendor, or partner information could expose individuals connected to the company.

Why This Matters for You and Your Family

When a manufacturer like SPEEDFAM suffers a ransomware breach, the ripple effects reach beyond corporate walls. Employees, their spouses, and children can find their names, addresses, contact details, or even payroll records exposed. Once that information reaches dark web markets, it becomes raw material for identity theft, phishing campaigns, and harassment that can last for years. Credential leaks from corporate systems frequently reuse the same passwords or email addresses that protect personal accounts, gaming profiles, and family cloud storage.

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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.

Report details & sourcing

Attributed to Qilin · 2349 incidents tracked →

Severity High the filing does not enumerate what was exposed

Disclosed January 26, 2025

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

Qilin — 2349 incidents tracked

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

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