Pickard Chilton Architects notified the New Hampshire Attorney General of a data security incident discovered on March 5, 2021. An unknown actor accessed the firm's Office 365 environment using valid credentials to redirect employee payroll deposits (Business Email Compromise). Approximately 1 New Hampshire resident was affected, with data potentially including SSNs and dates of birth. The firm engaged forensic experts, reset passwords, implemented MFA, and offered credit monitoring.
Affected (this filing): 1