HackingStolen CredentialsCustomer Data InvolvedData ExfiltratedPIIIDENTITY_BASICLowContained
Gunster, Yoakley, & Stewart, PA
bd_e920547675f271aa · schema v1 · pii pii-v1
Full breach record for Gunster, Yoakley, & Stewart, PA →Gunster, Yoakley & Steward, PA notified the NH Attorney General of a security breach detected on Nov 27, 2022. Unauthorized access occurred to its document management system over several weeks prior. One NH resident's PII was compromised. Gunster contained the incident, engaged forensic firms, notified federal law enforcement, and mailed notices on Aug 4, 2023, offering Kroll credit monitoring.
This filing is one of 2 about the same incident.View merged incident
Linked disclosures
Why this link?Regulatory filings (1) · sorted by filing gap
- bd_87b5af26203b089eMontana State AGfiled 2023-08-04Candidate
Source provenance
- Source URL
- https://mm.nh.gov/files/uploads/doj/remote-docs/gunster-yoakley-steward-20230804.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Aug 4, 2023
- Raw hash
- c0fcab66580736871d3e32336176dacbaf70fa66ab3cd894804a4eb749306d05
Reporting entity
- Name
- Gunster, Yoakley, & Stewart, PAnorm: gunster yoakley stewart
Victim entity
- Name
- Gunster, Yoakley, & Stewart, PAnorm: gunster yoakley stewart
Incident
- Discovered
- Nov 27, 2022
- Materiality determined
- —
- Notification sent
- Aug 4, 2023
- Affected individuals
- 1
- Data types
- PIIIDENTITY_BASIC
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1078 Valid AccountsT1119 Automated Collection
- Threat actor
- External
- Regulator citations
- Notified federal law enforcement
- Initial access
- valid_credentials
Compliance
- Time to disclose
- 36 weeks(250 days from discovery to filing)
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.