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high severity July 10, 2023 · 3 min read Unverified claim — what this is

Citta Nuova Listed by rhysida Ransomware Group

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

Citta Nuova Citta Nuova is an Italian publishing house established in Rome in 1959. More

— from Rhysida’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.
Citta Nuova Listed by rhysida Ransomware Group

On July 10, 2023, Italian publishing house Citta Nuova appeared on the leak site operated by the Rhysida ransomware group. The listing states that internal files were exfiltrated during a ransomware attack. The company, founded in Rome in 1959, has not publicly quantified how many individuals may have had their information included in the stolen material.

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Details from the Leak-Site Listing

The Rhysida leak page indicates that internal files were taken. It does not specify the volume of data, the exact types of records involved, or the number of people whose personal information may have been exposed. The disclosure follows the group’s standard practice of posting proof of compromise after an organization declines or fails to meet an extortion demand. No ransom amount is listed in the public entry, and the precise date of initial compromise remains undisclosed by either the victim or the attackers.

Citta Nuova has not issued a detailed public breach notification at the time of the listing. As a result, affected individuals cannot yet determine whether their names, addresses, payment details, or correspondence appear in the exfiltrated archive.

Why This Matters for You and Your Family

When a publisher’s internal files are stolen, the exposure often includes contracts, author information, customer databases, and employee records. If your name, email, or postal address has ever been associated with Citta Nuova—through book purchases, subscriptions, manuscript submissions, or employment—those details may now sit on a ransomware portal. Once posted, the data can be downloaded by anyone, increasing the chance that identity thieves, phishing operators, or harassers will target you or members of your household.

Even when record counts are unknown, the real-world consequence is the same: information that was previously confined to a legitimate business relationship is now available to criminals who specialize in turning stolen data into profit.

The Doxxing and Identity-Chain Risk

Internal files frequently contain linked identifiers—email addresses paired with real names, phone numbers, physical addresses, and sometimes dates of birth. Attackers and subsequent buyers can combine these fragments with data from other breaches to build complete identity profiles. A single leaked email can lead to account takeover attempts on personal or children’s gaming accounts that reuse credentials. Those takeovers, in turn, expose chat logs, friend lists, and location data that further enrich a doxxing dossier.

Credential leaks like this one cascade into account takeovers and doxxing chains that can affect every member of a household. Children’s gaming handles are especially vulnerable because parents often use the same passwords or recovery emails across family accounts.

Rhysida’s Known Track Record

Public reporting attributes the first notable Rhysida campaigns to mid-2023. The group rapidly established a double-extortion model: encrypt victim systems, exfiltrate files, then threaten both operational disruption and public data release. Notable prior victims include healthcare providers, municipal governments, and educational institutions. Rhysida typically gains initial access through compromised remote desktop credentials or exploited vulnerabilities in internet-facing applications. After exfiltration, the group posts samples on its leak site and sets short deadlines for payment before releasing full archives. The exact tactics used against Citta Nuova have not been detailed, but the group’s overall playbook has remained consistent across reported incidents.

What to do

  • Run a DoxxScan to map every link between your handles, emails, phone numbers, and real identity, then use the cleanup of Warden to remove what you can.
  • Rotate any password you ever used at Citta Nuova or similar publishing services, and secure those accounts with 2FA through an authenticator app rather than SMS.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure that touches you or your family is flagged within hours.
  • Cover the household with DoxxScan family coverage that extends to dependents and children’s gaming accounts that often chain back to the same addresses and recovery emails.
  • Let remediation specialists handle takedown requests across data brokers and leak sites on your behalf while you focus on securing day-to-day accounts.

The incident underscores that even organizations outside the spotlight can hold data that matters to ordinary families. A single ransomware posting can accelerate identity theft and targeted harassment months or years after the initial breach. DoxxScan by GalaxyWarden delivers 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. Starting your DoxxScan trial today gives you the clearest view of what has already leaked and the most practical help closing those doors before criminals walk through them.

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 the filing does not enumerate what was exposed
Disclosed July 10, 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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