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high severity March 23, 2025 · 3 min read Unverified claim — what this is

Lifebreath Listed by play Ransomware Group

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

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

Lifebreath Listed by play Ransomware Group

On March 23, 2025, the Canadian HVAC manufacturer Lifebreath appeared on the leak site of the play ransomware group, with the attackers claiming to have exfiltrated internal files during a ransomware incident.

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Reported Details of the Breach

Public reporting indicates that Lifebreath was listed on the Play ransomware group’s data leak portal. The company, formally known as Lifebreath, is a Canadian firm that produces heat recovery ventilators and related indoor air quality systems. Available reporting describes the incident as a ransomware attack in which internal files were taken before encryption occurred. The exact number of people whose information may be exposed remains unknown, and the precise data types have not been independently verified beyond the attackers’ claims of stolen internal documents.

No public timeline has been released detailing when the initial intrusion took place or how long the group had access to Lifebreath’s systems. The listing on the Play leak site serves as the primary public confirmation of the breach to date.

Why This Matters for You and Your Family

When a company like Lifebreath suffers a breach, the information taken can include employee records, customer details, vendor contracts, or partner information. If your name, address, email, phone number, or payment details appear in those files, the exposure creates long-term risk. Stolen internal files often contain spreadsheets that link personal data to real-world identities, making it easier for criminals to target you or members of your household.

Ordinary families who have done business with the company, worked there, or whose information was stored in its systems now face the possibility that their data is in the hands of extortionists. Once files leave a corporate network, they can circulate for years on underground forums, increasing the chance of identity theft, phishing, or harassment.

The Doxxing and Identity-Chain Risks

Ransomware groups rarely stop at publishing a single file dump. They frequently comb through stolen data for email addresses, usernames, and phone numbers that can be cross-referenced with other breaches. These connections form identity chains that link your work email to personal accounts, social media handles, and even your children’s online profiles. A credential found in one leak can unlock gaming accounts, family cloud storage, or school portals.

Credential leaks like this one often cascade into account takeovers. If a password reused from a Lifebreath-related service appears in the stolen files, anyone with access to the dataset can test it across banking, email, and gaming platforms. Children’s gaming accounts are especially vulnerable because parents frequently reuse credentials and because young users are less likely to enable strong security controls.

Play Ransomware Group’s Known Activity

Public reporting attributes the Play ransomware group with emerging in 2022. The group has targeted organizations across North America, Europe, and Australia, including healthcare providers, manufacturers, and local governments. Notable prior victims listed in open sources include several mid-sized companies whose internal documents were published after failed ransom negotiations.

The group’s typical playbook involves gaining initial access through phishing or exploited remote desktop protocols, exfiltrating data before deploying ransomware, and then pressuring victims with a combination of encryption and public data leaks. If payment is not received by their stated deadline, they publish samples or full datasets on their leak site. In this case, the March 23, 2025 listing follows that established pattern.

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 the Lifebreath files may have exposed.
  • Rotate any password you ever used at Lifebreath or related services, replace it with a unique passphrase, and enable 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 surfaces you learn within hours instead of months.
  • Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts, which often become the weakest link in these identity chains.
  • Let remediation specialists handle takedown requests for any exposed personal records found in data-broker sites or underground listings.

The Lifebreath incident is a reminder that corporate breaches quickly become personal when names and contact details leave controlled environments. Taking deliberate steps now limits how far attackers can travel down the chain of information that leads back to you and your family. DoxxScan by GalaxyWarden delivers continuous monitoring across 13.1 billion+ breach records and more than 100 platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and full household coverage that includes children’s gaming accounts. Start your DoxxScan trial today to gain clear visibility and expert assistance before the next leak appears.

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Sample resultyou@email.comIllustrative — not a real person

Found on people-search siteswe remove these

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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 March 23, 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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