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high severity April 23, 2024 · 3 min read Unverified claim — what this is

Hanzestrohm Listed by incransom Ransomware Group

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

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

Hanzestrohm Listed by incransom Ransomware Group

On April 23, 2024, Dutch industrial group Hanzestrohm appeared on the leak site of the incransom ransomware operation. The listing states that internal files were exfiltrated during a ransomware attack. The company, a family-owned business founded in 1951 with roughly 140 employees, provides specialist building, industrial, and infrastructure solutions from offices in Zwolle, Alphen aan den Rijn, and Zwijndrecht. Anyone whose personal or employment records sit inside those files now faces long-term exposure.

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Reported Details from the Listing

The incransom leak-site entry states that Hanzestrohm suffered a ransomware intrusion and that attackers successfully removed internal files. The posting does not quantify how many records were taken, name the specific systems compromised, or list exact data types beyond the generic description of internal files. It also does not disclose any ransom demand or negotiation status. These omissions are typical on ransomware leak sites, which often withhold granular detail until the victim refuses to pay.

Why This Matters for You and Your Family

When a company like Hanzestrohm is hit, the information stolen is rarely limited to corporate spreadsheets. Employee directories, vendor contracts, customer invoices, and HR documents frequently contain names, addresses, dates of birth, national identification numbers, salary details, and contact information for spouses and dependents. If any of these records belong to you or someone in your household, the breach creates a permanent commodity on underground markets. April 23, 2024 marks the moment that data became publicly leveraged for extortion; the actual compromise likely happened weeks earlier.

Doxxing and Identity-Chain Risks

Exfiltrated internal files almost always accelerate doxxing chains. A single work email or phone number can be cross-referenced with breached gaming accounts, social-media handles, and family addresses. Attackers then build a full identity profile that links your professional life to personal online activity. This is especially dangerous for children’s gaming accounts that reuse the same password or recovery email as a parent’s work account. Once the chain is mapped, extortion, identity theft, or targeted phishing becomes straightforward. The longer the data circulates, the harder it is to contain.

Incransom’s Known Track Record

Public reporting attributes incransom with emerging in late 2023 as a ransomware-as-a-service affiliate group. The operation typically gains initial access through phishing or exploited remote-desktop services, exfiltrates data before deploying encryption, and then runs a double-extortion campaign by threatening both data publication and operational disruption. Notable prior victims include mid-sized manufacturing and logistics firms in Europe and North America. The group’s playbook relies on steady leak-site pressure rather than immediate mass data dumps, giving victims a short window to pay before samples are released. The Hanzestrohm listing follows this pattern exactly.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, with cleanup handled by the service.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure is flagged within hours rather than months.
  • Rotate any password you used at Hanzestrohm or related internal systems anywhere it has been reused, and switch to 2FA through an authenticator app instead of SMS.
  • Cover the entire household with DoxxScan family protection, which extends to dependents and children’s gaming accounts that often chain back to the same address or recovery details.
  • Let remediation specialists manage takedown requests across data-broker sites and extortion platforms on your behalf.

The Hanzestrohm breach is another reminder that industrial and family-run businesses are now routine targets; the data taken will surface in unexpected places for years. Start your DoxxScan trial today and combine continuous monitoring, AI-powered identity-chain mapping, hands-on specialist remediation, and full household coverage—including children’s gaming accounts—to reduce the risk that one company’s misfortune becomes your family’s long-term problem.

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.

Check your exposure
Hanzestrohm 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 April 23, 2024
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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