cimaser.com Listed by lockbit2 Ransomware Group: Ransomware Claim — What’s Alleged & What To Do
The cimaser.com Listed by lockbit2 Ransomware Group (reported September 10, 2021) 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.
Inside the incident
The only confirmed public record is the September 10, 2021 listing on the LockBit 2 site. The group claims to have taken internal files and states that the material will be published unless its demands are met. No independent verification of the volume or sensitivity of the files has been published, and the organisation has not released a statement confirming or denying the claims.
Inside lockbit2
LockBit 2 is the name used by a ransomware-as-a-service operation that first appeared in public reporting in 2019 and continued under an updated version in 2021. The group supplies encryption tools to affiliate operators who conduct intrusions, then posts selected victim names on a dedicated leak site when negotiations fail. This double-extortion approach—encrypting systems and threatening to release stolen data—has been documented across multiple sectors since the group’s emergence.
About cimaser.com
cimaser.com is an online presence operated by an organisation that maintains internal business records. Entities of this type routinely store operational documents, communications, and administrative files. Exposure of such material can reveal internal processes and, depending on content, information about employees, clients or partners.
The information in question
The listing refers only to “internal files.” No inventory of file types or data categories has been released by either the group or the organisation. Organisations in this category commonly hold records that include employee details, contractual documents and system configurations, yet the precise contents in this case remain unconfirmed.
The real-world impact
Individuals connected to the organisation face the possibility that personal or professional identifiers could surface if the claimed files are published. For the organisation itself, release of internal material could affect operational confidentiality and require additional security and legal resources. Both outcomes depend on data that has not yet been verified as public.
What to do if you're exposed
Anyone who has conducted business with or worked for the organisation should monitor their accounts for unusual activity and consider placing fraud alerts with credit agencies. Changing passwords for any associated services and enabling multi-factor authentication reduces further risk.
- Review bank and email statements for unexpected entries.
- Request a credit report from each major bureau.
- Use a free exposure scan with your email address to check known breach data.
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 cimaser.com Listed by lockbit2 Ransomware Group →
Publicly posted by lockbit — 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.