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high severity November 12, 2023 · 3 min read Unverified claim — what this is

hotel-ampere-paris.com Listed by lockbit3 Ransomware Group

If you are a customer of hotel-ampere-paris.com, here’s what is being claimed, and what it would mean for you.

hotel-ampere-paris.com was listed on LockBit's leak site. LockBit claims to have stolen internal data. This is the group's claim, not a confirmed finding.

hotel-ampere-paris.com Listed by lockbit3 Ransomware Group

On November 12, 2023, the ransomware group LockBit3 added hotel-ampere-paris.com to its public leak site, claiming that it had exfiltrated internal files from the Paris hotel during a ransomware attack. The listing states that data was stolen and will be published if the hotel does not meet the group’s demands. Anyone who has stayed at Hôtel Ampère, used its booking system, or had personal details processed by the hotel may now be at risk.

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What's Publicly Reported from the Listing

The LockBit3 leak site explicitly lists Hôtel Ampère Paris and states that internal files were exfiltrated following a ransomware deployment. The disclosure does not specify the exact number of records affected, nor does it itemize every data type taken. It simply states that a volume of internal company data was removed from the hotel’s systems. The post includes a countdown timer typical of the group’s extortion method, after which samples or full archives are usually released. No official breach notification from the hotel had appeared on regulator sites or its own website at the time the listing went live.

Why This Matters for You and Your Family

When a hotel suffers a ransomware breach, the information exposed is rarely limited to corporate spreadsheets. Reservation records, guest contact details, payment information, passport copies, and correspondence often sit in the same shared folders or databases that attackers target. If your data was among the internal files taken, it can be used for identity theft, phishing campaigns, or sold quietly on underground forums. Hotels process entire families’ information — children’s names and dates of birth, spouses’ contact details, and home addresses — all of which increase the long-term risk when leaked.

The breach also highlights how everyday travel creates persistent digital trails. Even a single booking can link your email address, phone number, and physical address together in one convenient package for criminals.

The Doxxing and Identity-Chain Implications

Stolen hotel files rarely stay isolated. Attackers and subsequent buyers routinely combine them with other breaches to build detailed identity profiles. A reservation record that links your name to an email address can be cross-referenced with credential leaks, social-media handles, and data-broker records. This creates an identity chain that makes targeted phishing, account takeovers, and doxxing far easier. Gaming accounts belonging to you or your children are especially vulnerable because the same email or password reused for a hotel booking is often used for Steam, Roblox, or Discord. Once one account falls, the rest can collapse quickly.

LockBit3’s Publicly Known Track Record

Public reporting attributes LockBit3 as the latest iteration of the LockBit ransomware operation, which first appeared in 2019 and rebranded after law-enforcement pressure. The group has targeted hospitals, manufacturers, financial firms, and small hospitality businesses alike. Their typical playbook involves initial access through compromised remote desktop credentials or phishing, followed by rapid lateral movement, data exfiltration, and then dual extortion: demanding payment to prevent both encryption and public leak of stolen files. The leak site serves as both a shaming mechanism and a sales platform for unsold data. While exact success rates remain unknown, the volume of victims listed over the past four years shows the operation remains active and aggressive.

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 used when booking or corresponding with Hôtel Ampère Paris 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 of your data is caught 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 addresses and emails.
  • Let remediation specialists handle takedown requests across data brokers and leak sites for you while you focus on securing your own accounts.

The incident is a reminder that travel-related data breaches continue to surface long after the trip ends. Starting proactive defense now limits how far criminals can travel down the identity chain created by this and future leaks. 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 explicitly includes children’s gaming accounts vulnerable to credential-stuffing attacks.

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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hotel-ampere-paris.com is one listing. Your email is probably in others.
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Report details & sourcing

Severity High the filing does not enumerate what was exposed
Disclosed November 12, 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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