eogb.co.uk Hit by Stormous Ransomware Group
eogb.co.uk, a UK-based organization, was claimed as a victim by the Stormous ransomware group. The incident was discovered on June 28, 2026, at 21:29 UTC, with deep access to Microsoft Dynamics GP, internal legal documents, partnership agreements, customer contracts, operational spreadsheets, financial reports, and executive documents.
Signal context
First seen: Jun 28, 2026
Last updated: Jun 28, 2026
Status: Public signal
Key points
- UK organization eogb.co.uk affected.
- Ransomware attack by Stormous group.
- Discovered on June 28, 2026, 21:29 UTC.
Signal analysis
BetaThis analysis groups the signal by industry, likely incident action and impacted security area. It helps compare this signal with other published signals without treating the labels as final determinations.
Sector: Information
Likely country: 🇬🇧 United Kingdom
inferred from company domain
Watch ransomware, endpoint compromise and business interruption exposure.
- Source type: outside the affected organization
Impact area: Confidentiality, Availability
Likely asset: User or customer data
- 32 signals in the same sector
- 100 signals with the same likely impact area
- 1 signal linked to this organization/domain
External sources
Related signals
Grouped by why the signal is relevant.
Latvijas Valsts Mezi (LVM) Suffers Cybersecurity Breach
Latvia's state-owned company Latvijas Valsts Mezi (LVM) confirmed a cybersecurity breach of its IT systems, reported on June 26, 2026. The incident, discovered around June 22, led to hackers accessing LVM's IT infrastructure. External IT systems, including 'LVM GEO' and the 'Mednis' hunting app, were taken offline, along with some internal communication systems. A foreign ransomware group claimed responsibility for the attack, which raised concerns due to LVM's role in developing an electoral IT platform for Latvia's parliamentary elections.
Alamo Heights ISD Reports Data Breach Following Ransomware Attack
Alamo Heights Independent School District (ISD) reported a data breach impacting over 26,000 people, disclosed to the Texas Attorney General's office on June 25, 2026 (published June 26, 2026 UTC). The breach was linked to a ransomware attack by the Qilin group, which occurred on April 9, 2026. The compromised information included names, Social Security numbers, driver's license numbers, and bank and medical information.
Challenge Manufacturing Data Breach Exposes Social Security Numbers
Challenge Manufacturing, an automotive manufacturing company, disclosed a data breach to the Texas Attorney General on June 26, 2026. The Chaos ransomware group claimed responsibility on May 17, 2026, stating they obtained 270 GB of data from the company's systems.
INC Ransom group leaks Sandhills Medical Foundation patient data
The INC Ransom ransomware group leaked stolen data belonging to Sandhills Medical Foundation patients on June 15, 2026. The breach, which originated from a ransomware attack discovered in May 2025, affected approximately 169,000 individuals, exposing sensitive personal and health information.
Council of Europe Suffers Data Breach, ShinyHunters Claims Exfiltration of HR and Payroll Data
The Council of Europe was reported to be a victim of a ransomware attack around June 1, 2026, with the ShinyHunters group claiming responsibility. The attackers allegedly exfiltrated 297 GB of data, including 429,000 files, comprising payslips, HR records, CVs, and financial information. Public reporting indicates a June 2026 intrusion, followed by phased disclosure and system hardening.
Kodak Hit by Ransomware Attack, ShinyHunters Claims 2.2 Million Records Stolen
Kodak was listed among major cyberattacks on June 1, 2026, with reports indicating the company became a victim of a ransomware attack carried out by the ShinyHunters group. While Kodak officially confirmed the breach later in June, stating an unauthorized third party gained temporary access to a limited amount of company data, ShinyHunters claimed to have stolen over 2.2 million records containing customer personally identifiable information (PII) and internal corporate data.