high severity March 30, 2026 · 3 min read Unverified claim — what this is

Dow Listed by Qilin Ransomware Group

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

Dow was listed on the qilin ransomware leak site. The group claims to have stolen internal data.
— from Qilin’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.

On March 30, 2026, industrial giant Dow appeared on the leak site operated by the qilin ransomware group, which claims to have stolen and exfiltrated internal company files during a ransomware attack.

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What Public Reporting Shows

Public reporting indicates that Dow was formally listed on the qilin leak portal on that date. The group states it obtained internal data and has begun publishing samples as proof. No precise count of affected individuals has been disclosed, and the exact volume or sensitivity of the stolen files remains unconfirmed by independent verification. The incident follows the typical ransomware pattern of initial access, data theft, encryption, and subsequent extortion pressure.

Available reporting describes the exposed material as internal files. Because Dow maintains extensive records on employees, contractors, suppliers, and customers, any personal information contained in those files could now be in the hands of the attackers.

Why This Matters for You and Your Family

When a large corporation like Dow suffers a breach, the ripple effects reach ordinary people. Employee records, vendor contracts, customer databases, and partner information frequently contain names, addresses, dates of birth, Social Security numbers, email addresses, and phone numbers. If your data was inside those systems, it can be sold, traded, or used to target you directly.

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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 · 2351 incidents tracked →

Severity High the filing does not enumerate what was exposed

Disclosed March 30, 2026

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 — 2351 incidents tracked

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

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