2022 Diligent — cyber incident; ~1,184 individuals in Maine AG listing (SSN-class data)
Data compromised
SSN and related personal identifiers per regulator-posted notices
Technical writeup
Diligent Corporation filed state breach notices for a May 2022 cybersecurity incident involving unauthorized access to personal information, including Social Security numbers, for a bounded population reflected as 1,184 affected residents in Maine Attorney General indexing. The event later fed a class-action settlement ($200,000 fund cited in claims portals) covering identity-theft-style monitoring and reimbursement claims.
Root cause
Unauthorized network access / criminal intrusion (specific chain not detailed in public settlement summaries)