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high severity August 24, 2023 · 3 min read Unverified claim — what this is

GRIDINSTALLERS.com Listed by cloak Ransomware Group

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

GRIDINSTALLERS.com was listed on Cloak's leak site. Cloak claims to have stolen internal data. This is the group's claim, not a confirmed finding.

GRIDINSTALLERS.com Listed by cloak Ransomware Group

GRIDINSTALLERS.com, a Dutch company, was listed on the leak site of the cloak ransomware group on August 24, 2023. The listing indicates that internal files were exfiltrated during a ransomware attack, placing any customers, partners, or employees whose information touched those systems at risk of identity exposure and further targeting.

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Details from the Leak Site

The primary disclosure on the cloak ransomware leak site states that GRIDINSTALLERS.com suffered a ransomware incident in which attackers successfully exfiltrated internal files. The listing does not quantify the number of affected records, specify the exact data types beyond “internal files,” or disclose any ransom demand. It simply states the Dutch company as a victim and provides a sample of the allegedly stolen material as proof. Public reporting on similar cloak listings follows the same pattern: the group posts victim names and limited proof files without releasing full datasets immediately.

Why This Matters for You and Your Family

When a company that handles installations, service contracts, or vendor relationships is breached, your personal or household information may sit inside the stolen files. Internal files exfiltrated often contain customer names, addresses, phone numbers, email accounts, contract details, and payment records. Even if the exact volume remains unknown, the exposure creates a permanent risk: once data leaves the victim’s control, it can surface on dark-web markets, extortion forums, or criminal chat groups for years. For ordinary families this means increased chances of phishing campaigns, account takeover attempts, and fraudulent loan applications tied to your address or identity.

The Doxxing and Identity-Chain Risk

Ransomware exfiltration rarely stops at one company. Attackers map relationships between the victim’s data and other accounts you use. An email address allegedly taken from GRIDINSTALLERS.com can be cross-referenced with gaming logins, social-media handles, or family-member profiles. This creates an identity chain that leads directly to you and your household. Credential leaks of this type frequently cascade into gaming-account takeovers, especially for children whose usernames and passwords are reused across services. The result is doxxing that can expose home addresses, family photos, and real-time location data derived from linked accounts.

Cloak Ransomware Group Track Record

Public reporting attributes the emergence of the cloak ransomware group to mid-2023. The group operates a double-extortion model: it encrypts victim systems and simultaneously exfiltrates data to pressure payment. Notable prior victims listed on its leak site include small-to-medium businesses across Europe and North America, many in the technology services and installation sectors. Typical playbook involves initial access through compromised remote-desktop credentials or phishing, followed by lateral movement to exfiltrate documents before encryption. The group’s leak site functions as both proof-of-breach gallery and negotiation pressure tool, with countdown timers that increase urgency for 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 handled by the service.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure surfaces in hours rather than months.
  • Rotate any password you used for GRIDINSTALLERS.com or related vendor portals anywhere it has been reused, and switch to 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 which often chain back to the same address or parent email.
  • Let remediation specialists manage takedown requests for any exposed personal records that appear on data-broker or extortion sites.

The GRIDINSTALLERS.com breach illustrates how quickly a single vendor compromise can ripple into long-term personal exposure. Acting promptly on credential hygiene and identity mapping limits how far attackers can travel down the chain. DoxxScan provides continuous monitoring across 13.1B+ breach records and 100+ platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and full household coverage including children’s gaming accounts. Start your DoxxScan trial today to close the gaps this incident created.

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

Severity High
Disclosed August 24, 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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