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high severity April 19, 2026 · 3 min read Unverified claim — what this is

Alert 360 Opco Inc. (alert360.com) Listed by shinyhunters Ransomware Group

If you have an account with Alert 360 Opco Inc. (alert360.com), here’s what is being claimed, and what it would mean for you.

Over 2.5M records containing PII and other internal corporate data have been compromised. Please read the chatlog of the negociation by cliking the Download button below to see why this data was leaked. | Size: 10GB+ (compressed) | Updated: 18 Apr 2026 | SHA256: 9c5c8225f27a23f1a03526bfd15dad02b5976797664a92bdd53b23f5f9ef3fe3

— from ShinyHunters’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.
Alert 360 Opco Inc. (alert360.com) Listed by shinyhunters Ransomware Group

On April 18, 2026, the ransomware group ShinyHunters added Alert 360 Opco Inc. to its leak site, publishing more than 2.5 million records of internal files totaling over 10GB compressed. The exposed data includes personally identifiable information and other corporate records from the security-services company alert360.com. Anyone whose information was stored in those systems — customers, employees, or vendors — may now find their details circulating in criminal circles.

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What's Publicly Reported from Reporting

Public reporting on the ransomware.live portal states that ShinyHunters exfiltrated the files during a ransomware attack and later posted them after negotiations broke down. The leak contains a chatlog of those negotiations. The dataset is described as 10GB+ in compressed form, with a listed SHA256 hash for verification. No exact count of unique individuals has been confirmed, but the volume of 2.5 million records suggests broad exposure of names, addresses, contact details, and related personal data. The listing appeared on April 18, 2026, and remains active on the group’s leak site.

Why This Matters for You and Your Family

When a company that provides security services loses control of 2.5 million records containing PII, the ripple effects reach ordinary people. Your name, address, phone number, or email may have been stored in vendor files, customer databases, or employee records. Once that information reaches criminal marketplaces, it can be used for identity theft, phishing, or sold to others who want to target you or your family. Children’s information sometimes appears in corporate systems through family insurance policies or background checks, putting younger family members at risk as well.

Credential leaks like this one frequently cascade into account takeovers on unrelated services where the same email and password were reused. A single breach can therefore open the door to gaming accounts, school portals, or social-media profiles belonging to you or your children.

The Doxxing and Identity-Chain Implications

Attackers rarely stop at one dataset. They combine the newly leaked PII with information already circulating from earlier breaches to build detailed profiles. A phone number from this leak can be linked to usernames on social platforms; an email can be tied to gaming accounts or shopping profiles. These identity chains make doxxing faster and more damaging. Public records, family-member names, and location data become easier to assemble once the foundational PII is confirmed. The result is a road map that stalkers, harassers, or fraudsters can follow with minimal effort.

ShinyHunters’ Publicly Known Track Record

Public reporting attributes ShinyHunters with emerging in 2020 and focusing on data theft and extortion rather than full-system encryption. The group has listed numerous consumer-facing companies and databases on its leak sites over the past several years. Its typical playbook involves initial access through compromised credentials or vulnerabilities, followed by exfiltration of sensitive files. The group then contacts the victim demanding payment and posts samples or full datasets when talks fail. Past victims have included retail, technology, and service providers, showing a pattern of targeting organizations that hold large volumes of personal data.

What to do

  • Run a DoxxScan to map every link between your emails, phone numbers, usernames, and real-world identity so you can see exactly what this leak connects to.
  • Rotate the password used at alert360.com anywhere it is reused, and switch on two-factor authentication through an authenticator app rather than SMS.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure of your information is caught in hours, not months.
  • Cover the household with DoxxScan family coverage that extends to dependents and children’s gaming accounts that often chain back to the same address or parent email.
  • Let remediation specialists handle takedown requests across data brokers and exposed profiles while you focus on securing your own accounts.

The incident shows that even companies in the security sector can lose control of large volumes of personal data with little warning. Taking concrete steps now limits how far this breach can follow you or your family. DoxxScan by GalaxyWarden delivers continuous monitoring across 13.1 billion+ breach records and more than 100 platforms, AI-powered identity-chain mapping that connects handles to real identities, hands-on remediation by specialists, and full household coverage that includes children’s gaming accounts. Starting that process promptly can break the chain before criminals assemble a complete profile.

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
Alert 360 Opco Inc. (alert360.com) 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.

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Report details & sourcing

Severity High
Disclosed April 19, 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.
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