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high severity November 01, 2023 · 4 min read Unverified claim — what this is

edwardian.com Listed by blackbasta Ransomware Group

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

Edwardian Hotels London is one of the UK’s largest privately owned hotel groups, which has been operating and developing its hospitality portfolio. Edwardian Hotels London owns and operates a collection of four and five-star hotels and restaurants, including The Londoner, a member of Preferred Hotels & Resorts’ prestigious Legend Collection; The May Fair and The Edwardian Manchester, both part of premium lifestyle brand Radisson Collection; and 10 Radisson Blu Edwardian hotels across London. For several decades, Edwardian Hotels London has contributed to the fabric of our neighbourhoods. The d

— from Blackbasta’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.
edwardian.com Listed by blackbasta Ransomware Group

On November 1, 2023, Edwardian Hotels London appeared on the leak site operated by the Black Basta ransomware group. The listing states that internal files were exfiltrated during a ransomware attack on the UK-based luxury hotel operator. The disclosure does not specify the number of records affected or list exact data types beyond claiming that sensitive internal documents were taken.

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Details in the Black Basta Listing

The primary disclosure on the Black Basta leak site indicates that Edwardian Hotels London suffered a ransomware intrusion in which attackers successfully exfiltrated internal files before encrypting systems. No victim count is provided, and the listing does not detail the precise categories of information stolen. The site follows the group’s standard format of naming the victim, posting a sample of allegedly stolen data, and setting an extortion deadline. Edwardian Hotels London owns and operates a portfolio of four- and five-star properties including The Londoner, The May Fair, The Edwardian Manchester, and multiple Radisson Blu Edwardian hotels across the capital.

Why This Matters for You and Your Family

When a hotel group like Edwardian is breached, the information exposed often includes details that can be linked directly to guests, employees, and suppliers. Internal files frequently contain booking records, payment information, contact details, and staff documents. If your family has stayed at any of these properties, your name, address, phone number, email, or payment card data may now sit in an attacker-controlled archive. Even without an exact record count, the breach creates immediate risk because luxury hospitality databases routinely hold passport copies, loyalty-program identifiers, and travel itineraries that criminals prize for identity theft and fraud.

Doxxing and Identity-Chain Risks

Ransomware operators rarely stop at posting generic files. Once internal documents are in circulation, opportunistic actors scrape them for email addresses, usernames, and passwords that appear in other breaches. These fragments are then chained together to build full identity profiles. A hotel booking email can be matched to a personal account, a phone number can be linked to family members, and children’s names or dates of birth can surface in the same dataset. Credential leaks of this nature routinely cascade into gaming-account takeovers, especially when families reuse passwords across hotel Wi-Fi logins, loyalty apps, and children’s online-game profiles. The result is a widening doxxing chain that can expose home addresses, family relationships, and financial details far beyond the original hotel stay.

Black Basta’s Known Track Record

Public reporting attributes the emergence of Black Basta to early 2022. The group has since hit hundreds of organizations across healthcare, manufacturing, legal, and hospitality sectors. Notable prior victims include large US healthcare providers, European manufacturers, and other hotel and leisure companies. Their typical playbook begins with initial access gained through phishing, compromised remote desktop credentials, or exploited vulnerabilities. Once inside, they exfiltrate data before deploying ransomware. Extortion follows a double-pressure model: demands for payment to prevent file publication combined with threats to notify customers and regulators. The group maintains an active leak site and has shown willingness to release substantial volumes of stolen data when ransoms are not paid.

What to do

  • Run a DoxxScan to map every link between your email addresses, phone numbers, hotel loyalty accounts, and real-world identity so you can see exactly what chains back to this claimed breach.
  • Rotate any password you ever used on Edwardian Hotels London websites, booking portals, or guest Wi-Fi 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 time your information surfaces you learn within hours rather than months.
  • Cover the household with DoxxScan family protection that extends to dependents and children’s gaming accounts, which often become targets when credential leaks like this one create doxxing chains.
  • Let remediation specialists handle data-broker takedown requests and removal of any exposed personal documents on your behalf.

The Edwardian Hotels London breach is a reminder that even well-known hospitality brands can lose control of sensitive internal data with direct consequences for anyone who has ever been a guest or employee. Staying ahead requires more than checking one breach at a time. DoxxScan by GalaxyWarden delivers continuous monitoring across 13.1 billion+ breach records and over 100 platforms, AI-powered identity-chain mapping that connects handles to real identities, and hands-on remediation by specialists who manage takedowns for you and your entire household, including children’s gaming accounts. Source: Black Basta leak site via ransomware.live

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 November 01, 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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