nottco Listed by mindware Ransomware Group: Ransomware Claim — What’s Alleged & What To Do
The nottco Listed by mindware Ransomware Group (reported May 5, 2022) is an unverified claim; the data involved is undisclosed belonging to roughly unknown people. If you have an account with them, your information may now be circulating on the open web and with data brokers. Here’s exactly what happened, how to check if you were affected, and what to do next.
What happened
The incident came to light when nottco appeared on the mindware ransomware group's leak site on May 5, 2022. The group claims to have exfiltrated internal files from the organisation as part of a ransomware operation. No further details on the timing of the intrusion, the volume of data involved, or the method of access have been made public.
Who is mindware?
Mindware is a ransomware group that maintains a public leak site where it lists organisations from which it claims to have stolen data. Such groups commonly employ double-extortion tactics, encrypting systems and threatening to publish stolen files if a ransom demand is not met. The listing of nottco constitutes the group's claim regarding this incident; independent confirmation of the data theft has not been reported.
About nottco
Nottco is an organisation that holds internal operational records as part of its regular activities. Entities of this nature routinely maintain files related to business processes, communications, and administrative functions. A breach involving such records can expose details that were not intended for external access.
What was likely exposed
The only data type identified in the listing is internal files exfiltrated during the ransomware attack. The exact categories of information contained in those files have not been disclosed. Organisations of this type commonly store records such as employee information, contracts, and operational documents, but the specific contents in this case remain unconfirmed.
Why it matters
Exposure of internal files can create risks for individuals whose details appear in those records, including potential misuse of personal or professional information. For the organisation, the incident may lead to operational disruption and the need to review security controls around data storage and access. The absence of Reported Details on scale or content limits precise assessment of impact at this stage.
If your data was in this claimed breach
Monitor accounts for unusual activity and consider changing passwords for any services that may have been referenced in internal files. Enable multi-factor authentication where available. Readers can run a free exposure scan of their email address against known breach data to check for appearances in public listings.
AICompiled with AI assistance from public sources and published under our editorial standards.
How this breach connects
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Read GalaxyWarden’s full analysis of the nottco Listed by mindware Ransomware Group →
Publicly posted by mindware — 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.