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Recent Breaches › The Boathouse on the Bay Listed by sinobi Ransomware Group

HIGH severityUnverified claimHow we verify

The Boathouse on the Bay Listed by sinobi Ransomware Group: Ransomware Claim — What’s Alleged & What To Do

RBRecent Breaches Breach Intelligence·January 5, 2026
The Boathouse on the Bay Listed by sinobi Ransomware Group

Reported January 5, 2026.

HIGH
Severity
January 5, 2026
Disclosed
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The Boathouse on the Bay was listed by the sinobi ransomware group on January 05, 2026, after internal files were exfiltrated in a ransomware attack. An undisclosed number of people may have been affected; anyone who has provided personal information to the organisation should check for follow-up notices and consider protective steps such as monitoring accounts and changing passwords.

Severity & verification
HIGH severityUnverified claim
Data types not itemised.
Published on a ransomware group’s leak site — an unverified extortion claim until the named organization or credible reporting corroborates it.
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The Boathouse on the Bay, an upscale waterfront restaurant in Long Beach, was listed by the sinobi ransomware group on or around January 5, 2026. The listing states that internal files were exfiltrated during a ransomware attack. No confirmed count of affected individuals has been released, and the restaurant has not issued a public statement detailing the scope or confirming the claims.

Breaking down the breach

The incident came to light through a listing on the sinobi group's leak site. The entry identifies The Boathouse on the Bay as the target and asserts that files were taken from its systems. No further technical details, such as the specific ransomware variant used or the timeline of the intrusion, appear in the available reporting. The number of records involved and the exact nature of the files remain undisclosed at this stage.

Inside sinobi

Sinobi is a ransomware operation that maintains a public leak site where it lists organizations it claims to have compromised. Groups of this type typically gain initial access through phishing, exposed remote services, or supply-chain weaknesses, then move laterally to locate and encrypt data before demanding payment. They often publish samples or directories of stolen material to pressure victims. The listing of The Boathouse on the Bay follows this established pattern, though the group’s assertions about any specific victim require independent verification.

The Boathouse on the Bay and its sector

The Boathouse on the Bay operates as a fine-dining waterfront restaurant that hosts private events, corporate gatherings, and regular dining services for up to 200 guests. Like other hospitality businesses of similar size, it maintains systems for reservations, point-of-sale transactions, staff scheduling, and vendor communications. These environments routinely store names, contact details, payment card information, and event-related records. A breach in this sector can expose both customer and operational data that is not always subject to the same regulatory scrutiny as healthcare or financial records.

What was likely exposed

The only data category named in connection with the incident is internal files. Public information does not specify whether those files contain customer names, addresses, payment details, employee records, or other categories. Organizations in the restaurant sector commonly hold reservation histories, credit-card tokens, loyalty-program data, and internal correspondence. Until the restaurant or investigators release a confirmed inventory, the precise contents of the exfiltrated material cannot be stated as fact.

The real-world impact

Individuals whose information appears in the files face the standard risks associated with exposed personal or financial records: potential misuse for fraud or account takeover. The restaurant itself may encounter operational disruption, costs related to investigation and remediation, and loss of customer trust. Because the number of affected people and the sensitivity of the files remain unknown, the scale of these consequences cannot yet be quantified.

If your data was in this claimed breach

Monitor bank and credit-card statements for unauthorized activity and consider placing a fraud alert with major credit bureaus. Review any accounts that may have used the same email or password combination. A free exposure scan of your email address against known breach data can indicate whether your information has appeared in prior incidents; if new activity is detected, change passwords and enable multi-factor authentication on affected services.

AICompiled with AI assistance from public sources and published under our editorial standards.

Editorial & sourcing policy
Recent Breaches is a breach-monitoring service and news aggregator. We do not exfiltrate, host, purchase, or redistribute stolen data, and we do not hold the data claimed in leak-site listings. Incidents are compiled from publicly accessible sources and threat-intelligence platforms and are reported as claims attributed to their source. We promptly correct or remove material shown to be inaccurate — write to support@galaxywarden.com or press@recentbreaches.com.
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How this breach connects

Company

Attributed to

Method

CompanyThe Boathouse on the Bay security record
84/100
DoxxScan™ · Low doxx risk
B- 76Above-average record

1 reported incident on record.

See The Boathouse on the Bay’s full breach history →

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Source: threat-actor leak-site listing

Publicly posted by sinobi — unverified claim, pending independent verification

Breach listings — particularly those originating from ransomware or leak sites — are third-party claims that may be unverified, incomplete, or inaccurate. A listing does not by itself confirm that a breach occurred or that any specific data was exposed. Severity is an automated assessment, not a definitive rating. Verification status is shown where available.

Attributions to threat groups and methods reflect public reporting and, in some cases, unverified claims made by the groups themselves; they may be incomplete or later revised. Recent Breaches and GalaxyWarden are independent and are not affiliated with, and do not endorse, any company or group named on this page. This information is aggregated from public sources for awareness only and is not legal, security, or investment advice.

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