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high severity December 07, 2023 · 4 min read Unverified claim — what this is

Visan Listed by 8base Ransomware Group

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

CUTTING-EDGE NUTRITION AND TECHNOLOGY In Madrid, Visán owns a Pet Food Production Centre. The flexibility, quality and speed of response by the services offered by Visán have enabled the company to successfully expand into new markets outside of Spain. Visán currently exports its products to more than 15 countries throughout the European Union and beyond. The company has its own R&D+i centre where a team of veterinary experts is constantly working with a number of cats and dogs on the development of the best possible food products that are adapted to the nutritional requirements of your pet. V

— from 8base’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.
Visan Listed by 8base Ransomware Group

On December 7, 2023, Spanish pet-food manufacturer Visán appeared on the leak site operated by the 8base ransomware group. The listing states that internal files were exfiltrated during a ransomware attack; the exact number of records and the specific data types contained in those files remain unknown because the disclosure provides no further detail.

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Details from the 8base Listing

The primary disclosure on the 8base leak site states that Visán, based in Madrid and known for its veterinary-research-driven pet nutrition products sold across more than 15 countries, suffered a ransomware incident. It states that attackers obtained and now threaten to publish internal company files. The listing does not quantify affected records, name the precise systems compromised, or reveal any ransom amount demanded. Public copies of the leak-site page, archived via ransomware.live, show only the company name, a generic description of “internal files exfiltrated,” and the publication date of December 7, 2023.

Why This Matters for You and Your Family

When a company that handles pet-owner information, veterinary trial data, or supplier records is breached, the ripple effects reach ordinary customers. If you have purchased Visán products, participated in their pet-food trials, or supplied information through their website or veterinary partners, your name, address, email, phone number, or payment details may sit inside the stolen files. Even without an exact count, the disclosure indicates that sensitive business documents were taken; such material frequently includes spreadsheets that list customer or partner contact information. For families, this translates into heightened risk of phishing emails that reference your pet’s name or recent purchase, making the messages appear legitimate and increasing the chance someone in your household clicks a malicious link.

Doxxing and Identity-Chain Risks

Exposed internal files often contain more than names and addresses. They can link email addresses to phone numbers, physical delivery addresses, order histories, and sometimes veterinary notes that mention family members by name. Attackers and subsequent data brokers can chain these fragments together with information from other breaches, creating a detailed profile that reveals where you live, the names of your children or pets, and which online accounts are likely tied to the same identity. Credential leaks that surface in the same datasets can cascade into gaming-account takeovers, especially for children whose usernames or parent-linked emails appear in household orders. Once a single handle is connected to your real identity, doxxing threads grow quickly across forums and extortion groups.

8base’s Known Track Record

Public reporting attributes the emergence of 8base to mid-2022. The group has since listed hundreds of victims, focusing on mid-sized companies in manufacturing, technology, and professional services. Their typical playbook begins with initial access gained through compromised remote-desktop credentials or exploited vulnerabilities in public-facing applications. After gaining a foothold they move laterally, exfiltrate documents, deploy ransomware, and then post a sample of stolen files on their leak site if the victim does not pay. The extortion style is double-layered: encryption of systems combined with the public threat to release sensitive internal data. While 8base sometimes rebrands or operates under slight variations, industry trackers continue to observe the same infrastructure and negotiation tactics across incidents.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, then use the cleanup of Warden to remove what you can.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure that touches you or your family is caught and acted on in hours rather than months.
  • Rotate any password you used on Visán’s site, in their portal, or with linked veterinary services, and switch on 2FA through an authenticator app instead of SMS.
  • Cover the entire household with DoxxScan family protection that extends to dependents and children’s gaming accounts, because credential leaks like this one frequently chain into takeovers that expose chat logs, friend lists, and home addresses.
  • Let remediation specialists handle repeated data-broker takedown requests on your behalf while you focus on securing the accounts that matter most to your family.

The Visán incident is a reminder that even companies outside the traditional “tech” sector hold data that can be weaponized against ordinary families. Starting with a clear picture of your current exposure gives you the best chance of stopping the next link in the chain before it forms. 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.

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.

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Visan is one listing. Your email is probably in others.
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Report details & sourcing

Severity High
Disclosed December 07, 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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