Securities Support Unit, LLP d/b/a Advisor’s Advantage Network Data Breach – Investigated by Federman & Sherwood
October 8, 2026 – Federman & Sherwood is investigating the Securities Support Unit, LLP d/b/a Advisor’s Advantage Network data breach following a Massachusetts breach notification.
According to the filing, the incident affected eight Massachusetts residents, with additional individuals potentially affected nationwide. Information potentially affected includes Social Security numbers and financial account information.
Federman & Sherwood is investigating whether Securities Support Unit, LLP d/b/a Advisor’s Advantage Network implemented reasonable cybersecurity safeguards to protect sensitive personal and financial information.
The potentially compromised information may include:
- Names
- Social Security numbers
- Financial information
- Other sensitive information
What is Securities Support Unit, LLP d/b/a Advisor’s Advantage Network?
Securities Support Unit, LLP, doing business as Advisor’s Advantage Network (AAN), operates as an independent Office of Supervisory Jurisdiction (OSJ) that provides compliance, supervision, and back-office support services to independent financial professionals.
Individuals affected by the data breach may have legal rights and are encouraged to contact Federman & Sherwood.
Phone: 1-800-237-1277 | Email: info@federmanlaw.com