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high severity November 26, 2023 · 3 min read Unverified claim — what this is

Science History Institute Listed by noescape Ransomware Group

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

The Science History Institute collects, preserves, interprets, and shares that past by exploring lesser-known and sometimes overlooked stories from the history of science a...

— from Noescape’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.
Science History Institute Listed by noescape Ransomware Group

On November 26, 2023, the Science History Institute appeared on the leak site operated by the noescape ransomware group. The listing states that internal files were exfiltrated during a ransomware attack. The organization, which collects, preserves, and interprets materials related to the history of science, has not publicly quantified how many individuals may be affected or detailed the exact volume or sensitivity of the stolen data.

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Details from the Leak Site

The noescape leak site posting indicates that the Science History Institute suffered a ransomware intrusion in which attackers successfully exfiltrated internal files before encrypting systems. The disclosure does not specify the number of records involved, the precise data types beyond “internal files,” or any ransom demand amount. It simply lists the institute as a victim and provides a sample of the allegedly stolen material as proof. No formal breach notification from the institute itself has surfaced in public records at the time of this analysis, leaving the full scope of exposed information unknown to outsiders.

Why This Matters for You and Your Family

When a respected nonprofit like the Science History Institute loses control of internal files, anyone whose personal information has ever been shared with the organization—donors, researchers, program participants, or even newsletter subscribers—now faces heightened risk. Internal files frequently contain names, addresses, phone numbers, email accounts, donation histories, and correspondence. If your data is among what was taken, it can be sold, published, or used to launch further attacks against you or your relatives. The uncertainty itself creates anxiety: without clear disclosure, you cannot easily determine whether your family’s details are exposed.

Doxxing and Identity-Chain Risks

Stolen internal files rarely exist in isolation. A single email address or phone number can be correlated with usernames on forums, gaming platforms, social media, and shopping sites. Attackers chain these fragments together to build a complete profile—your home address, family members’ names, and even children’s online handles. This is exactly how credential leaks cascade into account takeovers and full doxxing. Gaming accounts belonging to you or your children are especially vulnerable because they often reuse the same passwords or recovery emails found in institutional breaches like this one.

NoEscape Group’s Known Track Record

Public reporting attributes the noescape ransomware group’s emergence to mid-2023. The outfit has targeted organizations across multiple sectors, typically gaining initial access through phishing or exploited remote desktop services, exfiltrating data, deploying encryption, and then pressuring victims through a dual extortion model—threatening both data publication and system restoration. Notable prior victims listed on their leak site include healthcare providers, manufacturers, and educational institutions. Their playbook emphasizes speed: data appears on the leak site within weeks of initial compromise, with countdown timers used to heighten pressure on victims who refuse to pay.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, with cleanup of exposed records.
  • Rotate any password you have ever used at the Science History Institute or similar research organizations, and enable 2FA through an authenticator app rather than SMS.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure surfaces in hours instead of months.
  • Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts that often chain back to the same personal details.
  • Let remediation specialists handle takedown requests for any personal information already appearing on data broker sites or underground forums.

The Science History Institute breach underscores a persistent reality: even institutions dedicated to preserving knowledge can lose control of the personal information entrusted to them. Acting quickly on your own digital footprint limits how far attackers can travel down the identity chain. DoxxScan by GalaxyWarden delivers continuous monitoring across 13.1 billion+ breach records and more than 100 platforms, AI-powered identity-chain mapping, and hands-on remediation by specialists, with household coverage that includes children’s gaming accounts vulnerable to credential-based takeovers.

What the free scan actually returns

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
Disclosed November 26, 2023
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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