BROWN ADVISORY LLC

Brown Advisory LLC reported a social engineering/phishing incident to the New Hampshire Attorney General on March 6, 2026. The breach, discovered on January 21, 2026, affected approximately 8 New Hampshire residents. The threat actor gained unauthorized access to a limited set of applications for less than six hours, potentially exposing names, SSNs, driver's license images, passport images, and financial account numbers. Brown Advisory engaged forensic experts, notified law enforcement, contained the threat, and is offering 24 months of credit monitoring via Experian.

On Jan 21, 2026, Brown Advisory LLC discovered unauthorized access by an external threat actor to certain systems via a limited number of applications. Exposed data: names, phone numbers, email addresses, SSNs, driver's license/passport images, financial account numbers. 1,980 total affected; 14 Maine residents. Passwords/session tokens reset; 24-month Experian IdentityWorks offered.

Brown Advisory LLC reported a data breach to the Indiana Attorney General. The breach occurred on 2026-01-21 and was reported on 2026-03-03. 9 Indiana residents were affected. 1,980 individuals affected in total.