HackingCustomer Data InvolvedIDENTITY_BASICLowContained
Chicago Zoological Society
bd_834f48c99478c31a · schema v1 · pii pii-v1
Full breach record for Chicago Zoological Society →Chicago Zoological Society (Brookfield Zoo Chicago) notified New Hampshire residents of a data breach discovered on January 16, 2024. An unknown individual accessed systems and potentially copied files containing names and other personal information. The zoo engaged third-party specialists, notified law enforcement, and offered 24 months of credit monitoring to affected individuals.
Leak gap clock⏱ Leak >90d26 weeks discovery → filing
This filing is one of 2 about the same incident.View merged incident
A leak claim by hunters_international about this victim predates this filing by 152 days.View originating leak claim
Linked disclosures
Why this link?Regulatory filings (1) · sorted by filing gap
- bd_bbdec5fec2d533dcMontana State AGfiled 2024-07-19Candidate
Source provenance
- Source URL
- https://mm.nh.gov/files/uploads/doj/remote-docs/chicago-zoological-society-brookfield-zoo-20240719.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Jul 19, 2024
- Raw hash
- 7675588c4908b88402541961e43a69986513750a5981cc8192e69506f51b554f
Reporting entity
- Name
- Chicago Zoological Societynorm: chicago zoological society
- Domain
- czs.org
Victim entity
- Name
- Chicago Zoological Societynorm: chicago zoological society
- Domain
- czs.org
Incident
- Discovered
- Jan 16, 2024
- Materiality determined
- —
- Notification sent
- Jul 19, 2024
- Affected individuals
- 3
- Data types
- IDENTITY_BASIC
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1078 Valid AccountsT1119 Automated Collection
- Threat actor
- External
- Regulator citations
- Notified local and federal law enforcementProvided written notice to relevant state regulators
Compliance
- Time to disclose
- 26 weeks(185 days from discovery to filing)
- Compliance flags
- Leak >90d
- Discovery-date grounding
- letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.