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high severity April 05, 2024 · 3 min read Unverified claim — what this is

Solano County Library Listed by medusa Ransomware Group

If you are a resident of Solano County Library, here’s what is being claimed, and what it would mean for you.

The Solano County Library is a public library system serving the cities of Dixon, Fairfield, Rio Vista, Suisun City, Vacaville and Vallejo, California. The Solano County Library was established in 1914 by the county's board of supervisors. Solano County Library corporate office is located in 601 Pintail Dr 763, Suisun City, California, 94585, United States and has 67 employees. The total amount of data leakage is 85.02 GB

— from Medusa’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.
Solano County Library Listed by medusa Ransomware Group

On April 5, 2024, the Solano County Library appeared on the leak site operated by the medusa ransomware group. The listing states that internal files totaling 85.02 GB were exfiltrated during a ransomware attack on the public library system serving Dixon, Fairfield, Rio Vista, Suisun City, Vacaville, and Vallejo, California. The disclosure does not specify the exact number of people affected or list the precise categories of records involved.

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Details from the Leak-Site Listing

The medusa leak site entry states the library was hit by a ransomware deployment and that attackers successfully removed 85.02 GB of internal files. No sample data is shown publicly, and the listing does not quantify how many customer records, staff files, or patron databases were taken. The Solano County Library, established in 1914 and headquartered at 601 Pintail Drive in Suisun City, has not yet released its own public notification detailing the breach scope. As is common with these listings, the group sets a deadline for payment before threatening full publication of the stolen archive.

Why This Matters for You and Your Family

If you or your family hold a library card in any of the six cities served by Solano County Library, your personal information may be inside the stolen material. Public libraries routinely store names, addresses, phone numbers, email addresses, library card numbers, and sometimes driver’s license details or children’s reading histories. When 85 GB of internal files leave a county system, the exposure can reach far beyond simple checkout records. Staff personnel files, vendor contracts, and internal correspondence are also likely included, increasing the chance that someone’s home address, date of birth, or Social Security number is now in criminal hands.

The Doxxing and Identity-Chain Risk

Ransomware operators rarely stop at one database. A single leaked email or phone number from this claimed breach can be combined with information from earlier exposures to build a complete identity profile. Attackers chain these fragments across dozens of platforms, linking your library account to gaming usernames, social-media handles, and family-member profiles. The result is doxxing that can lead to targeted phishing, account takeovers, or even physical harassment. Credential leaks of this type frequently cascade into children’s gaming accounts that share the same household email or password patterns.

Medusa’s Known Track Record

Public reporting attributes the medusa ransomware group with emerging in early 2023 and rapidly expanding its double-extortion operations. The gang is known for breaching mid-sized public-sector and healthcare organizations, exfiltrating data before encrypting systems, then pressuring victims through both data-leak threats and downtime. Notable prior victims include municipal governments and educational institutions. Their typical playbook begins with initial access gained through compromised credentials or vulnerable remote desktop services, followed by lateral movement, data exfiltration, and deployment of their custom ransomware. They maintain an active leak site that publishes victim names and countdown timers, a tactic designed to force payment and maximize embarrassment.

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 with the Solano County Library system and enable 2FA through an authenticator app everywhere that password was reused.
  • Enable continuous DoxxScan monitoring across 13.1B+ breach records and 100+ platforms so the next exposure surfaces in hours rather than 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 credentials.
  • Let remediation specialists handle takedown requests across data brokers and extortion-related sites on your behalf.

The Solano County Library breach is a reminder that even institutions we trust with everyday personal details can become gateways for identity compromise. Taking deliberate steps now limits how far attackers can travel down the chain that begins with this 85 GB leak. DoxxScan by GalaxyWarden delivers continuous monitoring across 13.1 billion+ breach records and more than 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 regain control of your exposed information before the next stage of this incident unfolds.

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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Solano County Library is one listing. Your email is probably in others.
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Report details & sourcing

Severity High
Disclosed April 05, 2024
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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