m*tt**ca**r**.**.it Listed by devman Ransomware Group: Ransomware Claim — What’s Alleged & What To Do
m*tt**ca**r**.**.it was listed by the devman ransomware group on December 01, 2025, after internal files were exfiltrated in a ransomware attack. An undisclosed number of individuals may have been affected; review any notices from the organisation and consider changing passwords or enabling additional account protections if you have an account there.
What happened
On 1 December 2025 the ransomware group devman listed m*tt**ca**r**.**.it on its leak site. The listing states that 50 GB of internal files were taken during a ransomware operation and that a ransom demand of 75 000 has been issued. No confirmation of the volume or contents has been provided by the organisation, and the number of individuals potentially affected has not been disclosed.
Who is devman?
Devman is a ransomware group that publishes victim names on a dedicated site when ransom negotiations fail or to increase pressure. Such groups commonly exfiltrate data before encryption and threaten public release unless payment is made. The appearance of m*tt**ca**r**.**.it on the group’s listing constitutes a claim by devman; independent verification of the data or the demand has not been reported.
About m*tt**ca**r**.**.it
m*tt**ca**r**.**.it is an organisation that maintains internal operational files. Entities of this kind routinely store records relating to customers, employees, suppliers and business processes. A breach that removes such material from the organisation’s systems can affect both the entity and any individuals whose details appear in those files.
The information in question
The only description supplied is “internal files exfiltrated in ransomware attack.” No specific categories such as names, contact details, financial records or authentication data have been confirmed. Organisations of this type typically hold a range of administrative and personal information, yet the precise contents of the 50 GB claimed by the group remain unverified.
What's at stake
Exposed internal files can lead to follow-on misuse of any personal or operational data they contain. Individuals may encounter targeted phishing, account takeovers or identity-related fraud depending on the nature of the records. The organisation faces potential regulatory scrutiny, operational disruption and loss of trust from those whose information it holds.
If your data was in this claimed breach
Monitor accounts for unusual activity and consider changing passwords, especially where the same credentials may have been reused. Enable multi-factor authentication on important services. A free exposure scan of your email address against known breach data can indicate whether your information has appeared in previously published incidents.
AICompiled with AI assistance from public sources and published under our editorial standards.
How this breach connects
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Publicly posted by devman — 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.