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high severity May 27, 2023 · 3 min read Unverified claim — what this is

Servizi Omnia Listed by monti Ransomware Group

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

I nostri consulenti svolgono tutte le attività di gestione della contabilità e predisposizione delle dichiarazioni tributarie..

— from Monti’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.
Servizi Omnia Listed by monti Ransomware Group

On May 27, 2023, Italian accounting firm Servizi Omnia appeared on the leak site operated by the monti ransomware group. The listing states that internal files were exfiltrated during a ransomware attack. The firm’s own description notes that its consultants handle full accounting management and tax-declaration preparation for clients, meaning the stolen data likely relates to individuals and businesses whose financial and tax records passed through the company.

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Reported Details from the Listing

The monti leak site entry does not quantify how many records were taken or name specific data types beyond “internal files.” It does not list sample documents publicly. The disclosure indicates the files were obtained through a ransomware deployment, after which the threat actors chose to publish the victim on their blog rather than simply demand ransom. No ransom amount or payment deadline is shown in the primary listing. The incident was first indexed on ransomware.live on May 27, 2023.

Why This Matters for You and Your Family

If you or anyone in your household has used Servizi Omnia for bookkeeping, payroll, tax returns, or related services, your personal financial information may now sit in an attacker-controlled archive. Tax records typically contain full names, addresses, dates of birth, tax identification numbers, income details, and bank account information. Even if the exact contents remain unknown, the exposure creates immediate risk of identity theft, fraudulent loan applications, and targeted phishing campaigns that reference real financial data. Families are affected because one adult’s tax return often includes spouse and dependent information.

Doxxing and Identity-Chain Risks

Financial documents frequently link email addresses, phone numbers, physical addresses, and employer details. Once these connections surface on a ransomware leak site, other criminals can combine them with data from earlier breaches to build complete identity profiles. A single leaked tax file can expose not only you but also family members whose information appears on the same forms. Credential leaks that often accompany ransomware incidents can cascade into gaming-account takeovers when the same password or email is reused for a child’s Roblox, Fortnite, or Steam account. These gaming compromises then supply additional personal photos, chat logs, and location data that further enrich a doxxing profile.

The Monti Ransomware Group’s Track Record

Public reporting attributes the monti group with emerging in late 2022 as a ransomware-as-a-service operation. The actors have targeted mid-sized businesses across Europe and North America, with a focus on professional-services firms that hold client financial data. Their typical playbook begins with initial access gained through compromised remote-desktop credentials or phishing, followed by exfiltration of sensitive folders before encryption. After deployment, they wait a short period and then publish victim names on their Tor blog if payment is not received. The group’s extortion style relies on the threat of full data release rather than widespread media outreach, though the long-term availability of the leaked files on dark-web mirrors remains a persistent danger.

What to do

  • Run a DoxxScan to map every link between your emails, phone numbers, addresses, and real-world identity, then use the cleanup of Warden to remove what you can.
  • Rotate any password you ever used at Servizi Omnia anywhere it has been reused and switch to 2FA through an authenticator app instead of SMS.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next time your information appears it is caught within hours rather than months.
  • Cover the entire household with DoxxScan family protection, which extends to dependents and children’s gaming accounts that often chain back to the same addresses and credentials.
  • Let remediation specialists handle ongoing takedown requests for any exposed personal documents that surface on data-broker or extortion sites.

The incident underscores that even a single compromised accounting provider can expose years of private financial life for you and your family. Starting proactive defense now limits how far attackers can travel down the identity chain. 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 vulnerable to credential-stuffing attacks that follow leaks like this one.

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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Report details & sourcing

Severity High
Disclosed May 27, 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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