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Palatine School

listed as Official Statement: Protecting palatineschool.org Infrastructure · Claimed by Stormous · listed 5 days ago

5d
Age
since listed · data leaked

Status timeline

  1. ListedJun 28, 2026
  2. Data leakeddate unknown

At a glance

Group
Stormous
Status
Data leaked
Sector
Education
Listed on leak site
Jun 28, 2026

About the victim

AI dossier — public-source company profile

Palatine School is an educational institution serving children, including those with special needs. The school operates a networked IT infrastructure that includes centralized student and staff record systems.

Industry
Special Needs Education

Attack summary

Severity: high — Confirmed access to regulated PII at scale (student and staff records at an educational institution serving minors), including NHS identifiers. No exfiltration or encryption is claimed, but the presence of accessible sensitive child and healthcare-linked data represents significant risk. The group's stated ethical code does not reduce the severity of the vulnerability exposure or past unauthorized access.

Stormous claims to have discovered critical vulnerabilities granting full access to the school's central server (PALDC2020), including student databases and staff personnel records. The group states it has not exfiltrated or encrypted data, but is offering to disclose vulnerability details privately to the school as a self-described 'security audit.'

high

Data the group says was taken

AI dossier — extracted from the leak post
  • Student databases (NHS identifiers noted)
  • Pupil administrative records
  • Staff personnel records

What the group claims

During our routine network security audits, our team discovered critical structural vulnerabilities within Palatine School, which granted us full, unrestricted access to their central server (PALDC2020). We had the technical capacity to access every directory, including pupil databases (⁠ StudentData NHS NO ) ⁠, ⁠Pupil Admin - Users -FocusIT⁠) and staff records ⁠Personnel⁠.We want to announce that we have locked down this operation and decided to leak absolutely nothing.This is an institution dedicated to children and special needs education. Unlike corporate thieves or ruthless threat actors, we operate with a strict code of ethics: we do not target children, schools, or healthcare facilities.Instead of destroying them, we have chosen to act as an uninvited security audit. We are using our platform to publicly invite the administration of Palatine School to contact us privately. We will provide them with the full technical details of the critical vulnerabilities we discovered and guide them on how to patch their system for free, ensuring they are protected from other ruthless cyber criminals.

Source

Indexed 5 days ago

This page surfaces a public ransomware disclosure indexed by Darkfield. Original posts come from the operator's own leak site; we cross-check against ransomware.live, RansomLook and RansomWatch where applicable. Share this URL freely.

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Disclosure context

About Stormous

Stormous is a relatively new ransomware group that emerged in March 2022, operating primarily with financial motivations and has claimed responsibility for attacks against at least 165 victims across multiple countries and sectors. The group's country of origin remains unclear from publicly documented sources, though their operational patterns suggest they may operate as an independent entity rather than a established ransomware-as-a-service model. Limited public documentation from major security firms indicates the group employs common ransomware tactics, though specific details about their initial access vectors, encryption methods, and data exfiltration practices have not been extensively detailed in reports from CISA, FBI, or major threat intelligence providers. Their targeting appears geographically diverse with a focus on Spain, the United States, France, UAE, and Brazil, while showing particular interest in technology, hospitality and tourism, government, and business services sectors, though many of their victims span unspecified industries. As of current reporting, Stormous appears to remain an active threat, though the limited public documentation suggests they operate as a lower-tier ransomware group compared to more prominent families that receive extensive coverage from major security research organizations. The group has been linked to 245 public disclosures across our corpus. First observed on a leak site on March 22, 2022; most recent post July 1, 2026. The operation is currently active.

Timeline of this disclosure

  • June 28, 2026Official Statement: Protecting palatineschool.org Infrastructure listed by Stormouson the group's public leak site

Other recent disclosures by Stormous

Stormous has been linked to 245 public victims on Darkfield. A sample of the most recent:

See the full Stormous dossier →

Sector and geography

This disclosure adds to ransomware activity in the Education sector, which has 1,082 disclosures indexed across all operators we track.

If your organisation is affected

A listing by Stormous means Official Statement: Protecting palatineschool.org Infrastructure appeared on a ransomware extortion site and data attributed to it has been published. If this is your organisation, or a supplier you depend on, the priority is to confirm the intrusion and contain it before the window to act closes.

  • Engage your incident-response team and preserve forensic evidence before remediating — do not wipe affected systems first.
  • Force a password reset and revoke active sessions for exposed accounts; rotate any credentials, API keys or certificates that may have been in the stolen data.
  • Assess regulatory notification duties (GDPR, NIS2, sector regulators) — many carry a 72-hour reporting clock from awareness.
  • Monitor for the data appearing on Stormous's leak site and across paste and breach channels, and brief downstream partners who may be exposed through you.

How we know this. Darkfield monitors public ransomware leak sites continuously, archiving every new disclosure and the data later released against the victim. Each entry on this page is sourced from the operator's own publication and cross-checked against complementary OSINT feeds (RansomLook, ransomware.live, RansomWatch). We do not collect or host stolen data — only the metadata, timestamps and screenshots needed to make the public disclosure searchable and accountable. Records here are corrected when the original post is edited, retracted, or merged with another disclosure.