Back to Blog
high severity June 23, 2026 · 3 min read Unverified claim — what this is

cloudquantum Listed by nova Ransomware Group

If you have an account with cloudquantum, here’s what is being claimed, and what it would mean for you.

cloudquantum.co - software company that builds and delivers software solutions and products, such as an app for organizing activities and tools for automatically processing information from documents and media - Nova Provide tree and samples from stolen data to the company when its get in touch with support department.

— from Nova’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.
cloudquantum Listed by nova Ransomware Group

On June 23, 2026, the software company cloudquantum.co appeared on the leak site of the nova Ransomware Group, with attackers posting a sample of stolen internal files and offering to provide a full tree of exfiltrated data if the company contacts their support department.

Already exposed?
You can’t unleak a breach. You can take away what it’s worth.
Deep Sweep shows you every leak tied to you and exactly what to change. Then it strips your name, address and family off the look-up sites that turn a leaked record into somebody knocking on your door — $29 one-time, includes 30 days of Protection. We write to 582 companies. No subscription to start.
Scan free, then Deep Sweep — $29 →
Not ready yet? Run a free breach check on this email
We’ll check it against 13.1B+ leaked records right now — no account needed. Continuous monitoring & alerts are part of Protection.

What's Publicly Reported from Reporting

Public reporting indicates that nova Ransomware Group added cloudquantum.co to its leak site on that date. The company develops consumer and business software, including an app for organizing activities and tools that automatically process information from documents and media. Available reporting describes the exposed material as internal files exfiltrated during a ransomware incident. The group’s post explicitly states it will share the complete directory tree and additional samples once cloudquantum reaches out through the designated support channel. No confirmed victim count has been published, and the precise volume or sensitivity of the files remains unclear from current public information.

Why This Matters for You and Your Family

When a software company that handles everyday tools suffers a breach, the ripple effects reach ordinary users. Your email, purchase records, support tickets, or even license keys tied to their organizing app or document-processing software may now sit in attackers’ hands. Credential leaks from such incidents frequently cascade into account takeovers elsewhere because people reuse passwords across services. If your family uses the affected products, children’s accounts linked to parental emails become especially vulnerable. A single exposed support conversation can give attackers enough context to impersonate you, reset passwords, or launch further phishing campaigns against your household.

The Doxxing and Identity-Chain Risks

Stolen internal files often contain more than code or invoices. They can include customer spreadsheets, support logs, or metadata that link usernames, email addresses, phone numbers, and real-world identities. Attackers chain these fragments together: an email from one breach unlocks a gaming account, which reveals a child’s username, which leads to a family address or school details. This identity-chain process turns isolated leaks into full doxxing packages. Children’s gaming accounts are frequent targets because they often share the same password or recovery email as a parent’s breached service account. Once mapped, this information fuels harassment, identity theft, or extortion directed at the entire household.

What to Do

  • Run a DoxxScan to map every link between your emails, phone numbers, usernames, and real identity, then use the no-subscription cleanup to remove what you can.
  • Rotate any password you used at cloudquantum.co or similar services and enable 2FA through an authenticator app instead of SMS.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next leak exposing you or your family is caught in hours rather than months.
  • Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts that chain back to the same credentials or address.
  • Let remediation specialists handle takedown requests across data brokers and exposed profiles while you focus on securing your own accounts.

The incident underscores that ransomware groups continue to target companies whose products sit inside ordinary homes and offices. A forward-looking approach means treating every breach as a link in a larger chain that can be broken early. 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. Starting your DoxxScan trial today gives you and your family a practical way to stay ahead of the next exposure.

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. That’s what a Deep Sweep buys.

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.

Check your exposure
cloudquantum is one breach. Your email is probably in others.
We can’t confirm any single incident against the sources we search, so we won’t pretend to. What we can show you is your own exposure — your email against 13.1B+ leaked records and the sites that publish your address. About 15 seconds. No account, no card.

By running your scan you agree to the Terms and Conditions and the Privacy Policy, and to GalaxyWarden emailing you the results of this scan.

Report details & sourcing

Severity High
Disclosed June 23, 2026
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.
Share this Post on X Reddit Email