EFS Advisors LLC, an investment advisory firm in Cambridge, MN, detected suspicious activity within two employee email accounts on or about September 17, 2024. After forensic investigation concluding February 6, 2025, it was determined that name, Social Security number, and/or date of birth of clients or beneficiaries may have been exposed. One Maine resident was affected. Notifications were sent March 26, 2025. Credit monitoring via TransUnion was offered.
Affected (this filing): 1