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high severity June 23, 2023 · 3 min read Unverified claim — what this is

EY.COM Listed by clop Ransomware Group

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

EY US - Home - Building a better working world

— from Clop’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.
EY.COM Listed by clop Ransomware Group

EY.com was listed on the Clop ransomware group's leak site on June 23, 2023. The accounting and consulting giant's US operations appear to have been targeted in a ransomware attack that resulted in the exfiltration of internal files. Anyone whose personal or financial information passed through EY's systems may now be at risk.

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Reported Details from the Listing

The Clop leak site posting states that internal files were exfiltrated during a ransomware attack on EY. The disclosure does not quantify how many records were taken, list specific data types beyond "internal files," or provide a ransom demand or deadline. Public views of the onion site, archived via ransomware.live, state the listing appeared on June 23, 2023. No samples of the allegedly stolen data have been publicly released on the site.

Why This Matters for You and Your Family

When a major professional-services firm like EY suffers a breach, the exposure often reaches far beyond employees. Clients, vendors, audit subjects, and individuals whose tax returns, financial statements, or employment records were handled by the firm can all be affected. Even though the exact number of impacted individuals remains unknown, the internal files taken could contain names, addresses, Social Security numbers, bank details, or other personally identifiable information. Once that material leaves the company's control, it can surface on dark-web markets for months or years, increasing the chance that identity thieves or fraudsters eventually obtain it.

The Doxxing and Identity-Chain Risk

Credential leaks and internal document theft frequently serve as the first link in long doxxing chains. An email address or password exposed in one breach can be tested against personal accounts, gaming platforms, or social-media profiles. Attackers then map those handles back to real identities, home addresses, and family members. This is exactly why gaming accounts belonging to you or your children are vulnerable: the same reused password or recovery email often ties them to the original breach. Continuous visibility across both corporate leaks and consumer platforms is the only practical way to break those chains before they escalate into full identity theft or targeted harassment.

Clop's Publicly Known Track Record

Public reporting attributes the Clop gang's emergence to around 2019, with a sharp increase in activity after it began exploiting vulnerabilities in file-transfer software such as MOVEit and GoAnywhere in 2023. The group is known for double-extortion tactics: it first encrypts victim networks and then threatens to publish stolen data if ransom is not paid. Notable prior victims include large banks, healthcare providers, and other professional-services organizations. Clop typically posts victim names on its leak site after a negotiation window expires, sometimes releasing small proof files before escalating to full data dumps. The exact name used in the listing — Clop — matches the group's long-standing branding, allowing defenders to track its activity through established threat-intelligence channels.

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 on EY-related services or 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 tied to the same address or recovery details.
  • Let remediation specialists manage takedown requests for any exposed personal documents or broker listings that appear after this incident.

The breach of EY.com underscores that even sophisticated organizations can lose control of sensitive internal files, and the fallout can reach ordinary families whose data was processed years earlier. Staying ahead requires more than reactive checks; it demands ongoing visibility and expert help when exposures surface. DoxxScan by GalaxyWarden delivers that combination through continuous monitoring across 13.1 billion+ breach records and over 100 platforms, AI-powered identity-chain mapping, hands-on remediation by specialists, and full household coverage that includes children's gaming accounts. Start your DoxxScan trial today to close the gaps this incident has 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.

Check your exposure
Ey.Com is one listing. Your email is probably in others.
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Report details & sourcing

Severity High
Disclosed June 23, 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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