About Kosmos Management LLC
Kosmos Management LLC, based in Seattle, WA, is a commercial entity that experienced a data breach incident. The breach was reported by Caitlin Lawlor, a partner at Cipriani & Werner, PC, who acts as counsel for Kosmos Management LLC. The breach affected a total of 105 individuals, with only one resident from Maine impacted. The data breach occurred between January 23, 2025, and January 29, 2025, and involved unauthorized access to external systems through hacking.
What Happened
On or around February 4, 2025, Kosmos discovered suspicious activity potentially related to an employee email account. Upon discovery, Kosmos immediately took steps to secure its email tenant and engaged third-party computer specialists to investigate the full nature and scope of the incident. Through the investigation, it was determined that a limited amount of data in two Kosmos email accounts may have been subject to unauthorized access. We then immediately began a thorough review of the potentially impacted data to identify what type of information was contained therein, and to whom that information belonged. As part of this review, on May 13, 2025, we learned that certain data associated with KDP Partners, which is kept in our possession during the normal course of business, may have been impacted. The comprehensive review process was completed on June 25, 2025, and we are now notifying potentially impacted individuals in an abundance of caution as we value the security of your information.
The breach specifically involved unauthorized access to two employee email accounts, potentially compromising data associated with KDP Partners. The breach was identified on February 4, 2025, and affected individuals were notified as a precautionary measure.
Next Steps
Affected users are advised to remain vigilant in monitoring their account statements and credit history for any unauthorized transactions or activities. If any suspicious activity is detected, users should change their passwords, secure their accounts, and notify their financial institutions. It is also recommended to report any suspicious incidents to local law enforcement and/or the state Attorney General. Kosmos Management LLC has provided additional information to help affected individuals protect themselves against fraud and identity theft.
Identity Theft Protection Services
Kosmos Management LLC has arranged for the affected individuals to activate credit monitoring services for twelve months at no cost. These services are provided by Cyberscout, a TransUnion company, and include identity protection and credit monitoring. Affected individuals need to enroll in these services within 90 days from the date of the notification letter to take advantage of the protection. Additionally, users are encouraged to regularly review their credit reports and account statements for any discrepancies or unauthorized activities.