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high severity February 04, 2025 · 3 min read Unverified claim — what this is

hemio.de Listed by fog Ransomware Group

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

Extract from Gitlabs: hemio.de, SOLEIL, Devlion

— from Fog’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.
hemio.de Listed by fog Ransomware Group

On February 4, 2025, the German web-hosting and IT-services provider hemio.de appeared on the leak site of the fog ransomware group. The attackers claim to have exfiltrated internal files during a ransomware incident that also lists the brands SOLEIL and Devlion.

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Reported Details

Public reporting indicates the listing was published on the fog ransomware leak site, accessible via the Tor address tracked by ransomware.live. The entry states that internal files were taken, though the exact volume and specific types of data remain undisclosed in the initial posting. No confirmed victim count has been released, and hemio.de has not yet issued a public statement detailing the breach scope or timeline of the attack. The incident is classified as high severity because the compromised systems appear to be part of the company’s core internal infrastructure.

Why This Matters to You and Your Family

When a hosting provider is breached, the data of every customer who uses its servers, email services, or domain tools can be exposed. If you or anyone in your household has an account with hemio.de, uses one of their hosted websites, or has personal documents stored on their systems, your information may now sit in attackers’ hands. Internal files often contain customer databases, support tickets, billing records, and login credentials — exactly the kind of material that fuels identity theft, phishing campaigns, and account takeovers months or even years later.

Doxxing and Identity-Chain Risks

Ransomware groups rarely stop at one leak. Once internal files leave a company like hemio.de, the information can be cross-referenced with other breaches to build detailed profiles. An email address found here can link to your social-media handles, phone numbers, children’s usernames on gaming platforms, and home address. These identity chains let criminals move from digital harassment to physical threats, SIM-swapping, or targeted extortion. Credential leaks of this nature frequently cascade into gaming-account takeovers, where children’s profiles become entry points for further doxxing because the same password or recovery email is reused across family devices.

Fog Ransomware Group Track Record

Public reporting attributes the fog ransomware group with operations that emerged in 2024. The group has claimed responsibility for attacks on organizations across Europe and North America, often targeting mid-sized service providers and technology firms. Their typical playbook involves initial access through phishing or exploited remote-desktop services, followed by exfiltration of sensitive files before encryption. They then publish samples on their leak site and demand payment, using the threat of full data release or sale to third parties as leverage. The hemio.de listing follows this pattern.

What to do

  • Run a DoxxScan to map every link between your email addresses, phone numbers, usernames, and real-world identity so you can see exactly what the hemio.de files may have exposed.
  • Rotate any password you used at hemio.de or any of its hosted services, then enable two-factor authentication with an authenticator app everywhere that same password was reused.
  • 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 your children’s gaming accounts and any other family member whose credentials could chain back to the same address or email domain.
  • Let remediation specialists handle the follow-up work, including sending takedown requests to data brokers and monitoring for resale of the stolen internal files.

The hemio.de breach is a reminder that even companies you trust to keep your digital life running can become gateways for identity theft. Taking concrete steps now limits how far attackers can travel down the chain that begins with this leak. 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 full household coverage that includes children’s gaming accounts. Start your DoxxScan trial today and close the gaps before the next wave of abuse begins.

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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hemio.de is one listing. Your email is probably in others.
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Report details & sourcing

Severity High the filing does not enumerate what was exposed
Disclosed February 04, 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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