Kosmos Management LLC Reports 2025 Data Breach to Indiana AG

Kosmos Management LLC, a firm that handles complex administrative and operational records, officially reported a data breach to the Indiana Attorney General on December 26, 2025. The incident, which is currently under investigation, occurred on January 23, 2025.

While specific details regarding the compromised information were not disclosed in the public filing, the breach involves unauthorized access to personal information maintained by Kosmos Management LLC. Individuals who received a notification letter should understand that their data was likely impacted.

Those who received a notification from Kosmos Management LLC should carefully review the letter for any specific guidance provided by the company. It serves as an alert that your information may have been part of the affected systems.

To safeguard against potential misuse of your personal data, consider placing a fraud alert or credit freeze on your credit reports. Regularly monitor your financial accounts and credit statements for any suspicious or unauthorized activity. It is also advisable to remain vigilant for unexpected communications that could be phishing attempts.

This information is derived from public filings made with the Indiana Attorney General's office, serving as an official record of the incident. The investigation into the scope and impact of this breach is ongoing.