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Threat actor tracker 191 incidents tracked

Stormous — every breach we're tracking

Running log of incidents attributed to or claimed by Stormous in public reporting, with what was exposed and what victims should do. Updated as new incidents are ingested.

Incidents tracked191
Latest activityJuly 01, 2026
TypeRansomware / extortion

Groups like Stormous steal data first and extort second — and the stolen records rarely stay private. Once a victim organization's data hits a leak site, the personal details inside (names, emails, phones, addresses) get scraped into the same broker-and-dump ecosystem every doxxer searches. If an organization you've used appears below, treat your data as circulating.

Tracked incidents

Showing the 60 most recent of 191 incidents we've attributed to Stormous.

high July 01, 2026

BN: higuchi-inc Report Error & Warning⁠ Listed by stormous Ransomware Group

www.higuchi-inc.co.jp/newsrelease/company/doc/unauthorized_access_incident.pdf // We have reviewed the report issued by HIGUCHI INC. To corr…

high July 01, 2026

BN Listed by stormous Ransomware Group

www.higuchi-inc.co.jp/newsrelease/company/doc/unauthorized_access_incident.pdf // We have reviewed the report issued by HIGUCHI INC. To corr…

high June 28, 2026

higuchi-inc.co.jp Listed by stormous Ransomware Group

(Dallas - HongKong - LosAngeles ) Comprehensive financial statements including Balance Sheets, Asset records, Liabilities, Capital, Accounts…

high June 28, 2026

HIGUCHI USA, INC Listed by stormous Ransomware Group

(Dallas - HongKong - LosAngeles ) Comprehensive financial statements including Balance Sheets, Asset records, Liabilities, Capital, Accounts…

high June 28, 2026

eshacloudqa.com Listed by stormous Ransomware Group

We have breached ESHA Research / ESHA Cloud Services and compromised their core product development databases. The exfiltrated data includes…

high June 28, 2026

Official Statement: Protecting palatineschool.org Infrastructure Listed by stormous Ransomware Group

During our routine network security audits, our team discovered critical structural vulnerabilities within Palatine School, which granted us…

high June 28, 2026

Official Statement Listed by stormous Ransomware Group

During our routine network security audits, our team discovered critical structural vulnerabilities within Palatine School, which granted us…

high June 28, 2026

eogb.co.uk Listed by stormous Ransomware Group

Deep access to Microsoft Dynamics GP containing complete corporate accounting, invoices, vendor details, and commercial transactions.Access …

high June 28, 2026

monoprix.tn Listed by stormous Ransomware Group

Data description: Pending update…

high June 24, 2026

maglificioliliana.com Listed by stormous Ransomware Group

Over 400 GB of data has been accessed and exfiltrated. This includes product designs, historical fashion lines, and technical specifications…

high June 24, 2026

montechiaro-store.com Listed by stormous Ransomware Group

Complete data belonging to customers and buyers has been accessed, along with designs, orders, and other assets. This includes all domains a…

high June 24, 2026

impulso-store.com Listed by stormous Ransomware Group

Complete data belonging to customers and buyers has been accessed, along with designs, orders, and other assets. This includes all domains a…

high June 24, 2026

lorenzoni-store.com Listed by stormous Ransomware Group

Complete data belonging to customers and buyers has been accessed, along with designs, orders, and other assets. This includes all domains a…

high June 21, 2026

jaggroup.com UPDATE-FULL DATA DUMP Listed by stormous Ransomware Group

Full database containing corporate emails (⁠@jaggroup.com⁠), Active Directory domain logins, and clear plain-text passwords.Complete Microso…

high June 21, 2026

JAG Group Full Data Dump Claimed by Stormous

Stormous ransomware group claimed jaggroup.com and published what they described as a full data dump. The listing appeared on Ransomware.liv…

high June 12, 2026

mlit.com.my Listed by stormous Ransomware Group

We have successfully breached the internal servers and network infrastructure of MLIT, gaining full unauthorized access to their active Micr…

high June 04, 2026

SA2000.COM Listed by stormous Ransomware Group

150 GB of data has been extracted, including: COMPTABILITÉ - FACTURES ACHAT / FACTURES À PAYER / FACTURES MODIFIÉES - Banking Informations S…

high June 02, 2026

katholiekamersfoort.nl Listed by stormous Ransomware Group

The church website's network (katholiekamersfoort.nl/) has been breached, resulting in the exfiltration of over 10 GB of data. This data per…

high May 13, 2026

ttt.vn UPDATE-FULL DATA DUMP Listed by stormous Ransomware Group

$900k to Solve the Problem 5TB — While TTT Company was preoccupied with designing luxurious interiors and architectural masterpieces, they c…

high May 13, 2026

vspsolutions.com.au SAMPLE-FREE 20GB Listed by stormous Ransomware Group

+40G Full Financial Backups (Quickbooks & Reckon)-Email Archives & Staff Personal Folders-Customer/Client Databases (Installers & Integrator…

high May 11, 2026

arc-reins.com + fidelityunited.ae UPDATE-FULL DATA DUMP Listed by stormous Ransomware Group

We have gained full control over 700 GB of data, which includes: meticulous compliance audit data, complete Bank details for ARC, legal lice…

high May 10, 2026

ams-group.co.uk FULL DATA DUMP 33GB Listed by stormous Ransomware Group

The extracted data comprises administrative and financial records, payroll sheets, and client and partner directories, alongside technical a…

high May 06, 2026

ttt.vn TTT Corporation Listed by stormous Ransomware Group

$900k to Solve the Problem 5TB — While TTT Company was preoccupied with designing luxurious interiors and architectural masterpieces, they c…

high May 03, 2026

cgcsa.co.za Listed by stormous Ransomware Group

endor & Corporate Data ( Name-Email-Numbers/PMS NAME ), Financial Accounting Records , sales Order Reports , Database Systems , SQL Server ,…

high May 03, 2026

FANASA.COM Listed by stormous Ransomware Group

Personally Identifiable Information (PII), ​Electronic Fiscal Documents (CFDI/XML), ​Financial Transaction Records, ​Commercial Invoices & B…

high May 03, 2026

or-technology.com Listed by stormous Ransomware Group

Financial & Sales Intelligence ، Sales Statistics by Quarter (Q1, Q2, Q3, Q4)، Corporate & Strategic Planning ، SQL ، Project Reports…

high May 02, 2026

arc-reins.com + fidelityunited.ae Listed by stormous Ransomware Group

We have gained full control over 700 GB of data, which includes: meticulous compliance audit data, complete Bank details for ARC, legal lice…

high December 08, 2025

www.futureal.hu Listed by stormous Ransomware Group

Project Planning & Execution Documents - AKTUALIS KIVITELI TERVEK (Folder)/ Confidential Contract/Scope/Munkaterelhatarolas Proprietary Tech…

high December 08, 2025

www.bkcolombia.org Listed by stormous Ransomware Group

(Folders/Files) Email/Communication/System/Application Data AYEAPLICACIONES database/Log Data BDATOSFITCLOD ( Software/Installation/Program …

high December 08, 2025

www.holidaypalace.com Listed by stormous Ransomware Group

All of this data is offered for sale (user information: email, phone number, full name, date of birth / payment and booking data / ID cards …

high December 08, 2025

www.goodmanmfg.com Listed by stormous Ransomware Group

Administrative/System Files/ADMIN, DOAS,General operational, administrative records, and potential system configuration files /Proprietary E…

high November 09, 2025

! Listed by stormous Ransomware Group

VPN access to the company’s internal network is provided…

high November 06, 2025

www.danareksa.com Listed by stormous Ransomware Group

VPN access to the company’s internal network is provided…

high November 06, 2025

www.wilmar.co.id Listed by stormous Ransomware Group

VPN access to the company’s internal network is provided…

high November 06, 2025

www.marjane.ma Listed by stormous Ransomware Group

Marjane Group is a Moroccan retail group that owns the Marjane hypermarkets and Marjane Market supermarkets. Founded in 1990, Marjane has gr…

high October 27, 2025

www.visioninksltd.in Listed by stormous Ransomware Group

Vision Inks and Resins Limited ( previously known as Vision Inks & Resins ) is established in May 1999 with Factory at MIDC, Murbad, Maharas…

high October 27, 2025

www.sincroslab.com Listed by stormous Ransomware Group

Sincroslab Sas is a company in Colombia, with a head office in Bogota D.C.. It operates in the Miscellaneous Nondurable Goods Merchant Whole…

high October 27, 2025

www.americanadecolchones.com Listed by stormous Ransomware Group

VPN access to the company’s internal network is provided.…

high October 27, 2025

www.francetravail.fr Listed by stormous Ransomware Group

Plaintext authentication credentials (usernames/passwords)-(full names, dates of birth, gender)-(addresses, phone numbers, emails)-Employmen…

high October 27, 2025

usbmemorydirect.com Listed by stormous Ransomware Group

Personal data (individual names, photos, etc.), company/business data (company names, services, tools, equipment), backup copies, system arc…

high July 13, 2025

North Country HealthCare Listed by stormous Ransomware Group

Health information for 600,000 patients has been accessed from the North Country Health (NCH) care…

high June 23, 2025

hy-vee.com Listed by stormous Ransomware Group

Access to Hy-Vee’s environment was obtained through compromised Atlassian accounts, including tools such as Confluence and Jira. …

high June 14, 2025

bulentklise.com.tr Listed by stormous Ransomware Group

Customer names, identification numbers, production orders, client records, delivery tracking data, customer information, logos, and more…

high June 12, 2025

French Gov "PYV S" Listed by stormous Ransomware Group

Stealer-type breach — enjoy!…

high June 12, 2025

French Gov Listed by stormous Ransomware Group

Stealer-type breach — enjoy!…

high June 10, 2025

education.gouv.fr Listed by stormous Ransomware Group

Data of over +40,000 individuals has been accessed. The data includes email addresses, passwords, dates, login URLs, names, and regions…

high June 06, 2025

rinaldi.com.br Listed by stormous Ransomware Group

Data of 1,000 registered distributors and sellers – employee and customer information – admin login passwords – email addresses, phone numbe…

high May 31, 2025

Volkswagen Listed by stormous Ransomware Group

CarNet system breach Internal data accessed…

high May 23, 2025

French Government Listed by stormous Ransomware Group

Stealer-type breach Valid credentials, sensitive access…

high May 23, 2025

French Gov 2025 Listed by stormous Ransomware Group

We present a comprehensive leak including full email addresses and password hashes from multiple high-profile French government organization…

high May 21, 2025

www.seashoremotel.com Listed by stormous Ransomware Group

A large amount of valid banking card data from various sources – customer information from ID cards, passports, and driver's licenses – emai…

high May 21, 2025

www.axxoshotels.com Listed by stormous Ransomware Group

IPT – customer data – 2025 bookings – identity cards and more.…

high May 21, 2025

crystalhotels.com.tr Listed by stormous Ransomware Group

Full names of hotel guests a Email addresses (internal and external) Customer complaints and feedback content …

high May 21, 2025

nirvanahotels.com.tr Listed by stormous Ransomware Group

Full names of hotel guests a Email addresses (internal and external) Customer complaints and feedback content Booking or referen…

high May 21, 2025

thewatermansarms.net Listed by stormous Ransomware Group

?…

high May 21, 2025

www.wirebangkok.com Listed by stormous Ransomware Group

?…

high May 19, 2025

www.atolon-parkhotel.com Listed by stormous Ransomware Group

CVs - FACTURES - Hwawei.com - AA GROUPE 2025 - RESERVATION 2025 - PERSONNELS - INFOS - STAGIAIRES .....…

high May 15, 2025

www.jparkislandresort.com Listed by stormous Ransomware Group

Full reservation databases Booking platform references (including HeyTripGo) Payment Data …

high May 11, 2025

www.regencytorviscas.com Listed by stormous Ransomware Group

Full customer reservation databases (names, phones, emails, addresses, booking dates) Scanned ID documents (passports, national IDs…

high May 11, 2025

www.regencycountryclub.com Listed by stormous Ransomware Group

Full customer reservation databases (names, phones, emails, addresses, booking dates) Scanned ID documents (passports, national IDs…

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