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high severity January 29, 2025 · 3 min read Unverified claim — what this is

Delta Screen & Filtration Listed by lynx Ransomware Group

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

Delta Screen & Filtration was listed on Lynx's leak site. Lynx claims to have stolen internal data. This is the group's claim, not a confirmed finding.

Delta Screen & Filtration Listed by lynx Ransomware Group

On January 29, 2025, industrial manufacturer Delta Screen & Filtration appeared on the leak site of the lynx ransomware group. The listing indicates that internal files were exfiltrated during a ransomware attack on the company, which produces precision-welded flat screens used in catalyst support and heavy industrial applications.

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What's Publicly Reported from Reporting

Public reporting attributes the claim to the lynx ransomware group’s own leak portal. The post states that data was stolen and is now available for download by other parties. No confirmed victim count has been released, and the precise volume or specific types of records remain unclear from available information. The incident follows the group’s typical pattern of exfiltrating files before encrypting systems and then publishing samples as leverage.

January 29, 2025 marks the public listing date. The company’s manufacturing focus means the stolen files could contain supplier lists, customer orders, employee records, or technical specifications.

Why This Matters for You and Your Family

When a manufacturer’s internal files reach a ransomware leak site, the information rarely stays isolated. Names, addresses, phone numbers, email accounts, and sometimes payment details can appear in the dump. If your employer, your child’s school vendor, or a company you do business with uses Delta Screen & Filtration products, your data may now sit in a publicly accessible archive.

Once that data circulates, it fuels follow-on attacks. Scammers can craft convincing phishing emails, while identity thieves combine it with other leaks to open accounts or file fraudulent tax returns in your name. For families this means every member’s information — yours, your partner’s, and your children’s — becomes easier to target.

The Doxxing and Identity-Chain Risk

Ransomware leaks rarely stop at one company. Threat actors map relationships between corporate data and personal accounts. An email address taken from a vendor file can be matched to a reused password on a shopping site, a streaming service, or a child’s gaming account. That linkage creates an identity chain that leads directly to your home address, phone number, and family members’ names.

Credential leaks like this one cascade into account takeovers. A compromised supplier credential can expose customer lists that, in turn, expose family members who registered products or created support tickets. Gaming accounts belonging to children are especially vulnerable because they often share the same email domain or password patterns used at work or for online shopping.

Lynx Ransomware Group Track Record

Public reporting attributes the lynx ransomware group with operations that emerged in late 2024. The group has listed manufacturing, logistics, and technology companies on its leak site. Its publicly known playbook involves initial access through phishing or exploited remote desktop services, followed by exfiltration of sensitive files, deployment of ransomware to encrypt systems, and extortion demands backed by the threat of data publication. Typical victims see partial samples released on the group’s portal when negotiations fail.

What to do

  • Run a DoxxScan to map every link between your emails, phone numbers, usernames, and real-world identity across 13.1B+ breach records and 100+ platforms.
  • Rotate any password you used at Delta Screen & Filtration or related vendor portals, then enable 2FA through an authenticator app instead of text messages.
  • Enable continuous DoxxScan monitoring so the next breach exposing you or your family is caught and addressed in hours rather than months.
  • Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts that often chain back to the same addresses and credentials.
  • Let remediation specialists handle takedown requests for any exposed personal records found in data-broker sites and leak repositories.

The incident shows how quickly industrial breaches reach public leak sites and why waiting for notification is no longer enough. One timely scan and remediation plan can break the chain before thieves turn stolen corporate data into personal harm. DoxxScan by GalaxyWarden delivers that continuous monitoring across 13.1 billion+ breach records and more than 100 platforms, AI-powered identity-chain mapping that connects online handles to real identities, hands-on remediation by specialists, and full 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 the filing does not enumerate what was exposed
Disclosed January 29, 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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