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high severity December 09, 2025 · 3 min read Unverified claim — what this is

Clean Air Listed by sinobi Ransomware Group

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

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

Clean Air Listed by sinobi Ransomware Group

On December 9, 2025, Baker Co., a manufacturer of laboratory safety equipment, was listed on the leak site of the sinobi ransomware group. The company, known for producing biological safety cabinets, clean benches, pharmaceutical isolators, and fume hoods, is claimed to have had internal files exfiltrated during a ransomware attack. While the exact number of people affected remains unknown, any customer, employee, vendor, or partner whose personal or corporate information was stored in those systems could now be exposed.

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What's Publicly Reported from Reporting

Public reporting indicates that Baker Co. suffered a ransomware incident in which attackers exfiltrated internal files before encrypting systems. The data was published on the sinobi leak site on December 9, 2025. Baker Co. has more than 100 years of experience supplying biosafety equipment to the biotechnology, pharmaceutical, microbiology, and life sciences sectors. No confirmed total of records or specific data fields has been released, but the nature of a manufacturing and engineering firm suggests the files likely contained employee records, customer contracts, vendor details, and operational documentation.

Why This Matters for You and Your Family

When a company like Baker Co. loses control of internal files, the ripple effects reach ordinary people. If you or anyone in your household has ever worked with a laboratory, received a quote for safety equipment, or had your employer purchase from them, your name, address, email, or phone number may now sit in a publicly accessible ransomware leak. That information can be combined with other breaches to build a profile that puts your finances, accounts, and personal safety at risk. Children’s school or medical records sometimes travel through vendor systems; once mixed with leaked business data, they become another vector for identity theft or harassment.

The Doxxing and Identity-Chain Implications

Ransomware leaks rarely stop at one company. Attackers harvest email addresses, usernames, and phone numbers, then cross-reference them against gaming platforms, social media, and data-broker sites. A credential exposed in this Baker Co. incident can unlock a chain that leads to your child’s Roblox or Fortnite account, your shared family email, or a reused password on your bank login. Public reporting shows these chains frequently end in doxxing, account takeovers, and extortion demands directed at individuals rather than the original corporate victim.

Sinobi Group’s Known Track Record

Public reporting attributes the attack to the sinobi ransomware group. The group emerged in recent years and has targeted organizations across multiple industries by gaining initial access, exfiltrating data, and then publishing samples on their leak site when victims do not pay. Their typical playbook combines ransomware encryption with selective data exposure to pressure companies. Past victims have included entities whose customer and employee information later appeared in secondary sales on dark-web forums.

What to do

  • Run a DoxxScan to map every link between your emails, phone numbers, usernames, and real-world identity so you can see exactly what this Baker Co. leak connects to.
  • Rotate any password you used at Baker Co. or with any of their partner labs, then enable 2FA through an authenticator app instead of SMS.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next time your information surfaces you learn within hours rather than months.
  • Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts, which often chain back to the same addresses and parent emails exposed in vendor breaches.
  • Let remediation specialists handle takedown requests across data brokers and leak sites while you focus on securing your own accounts.

The Baker Co. listing on the sinobi leak site is a reminder that corporate breaches quickly become personal ones. Taking deliberate steps now limits how far attackers can travel down the identity chain that begins with this incident. DoxxScan by GalaxyWarden delivers continuous monitoring across 13.1B+ breach records and 100+ platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and household coverage that includes children’s gaming accounts. Start your DoxxScan trial today to close the gaps before the next leak appears.

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 December 09, 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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