City of Marina, California
bd_0ed629d8539a72a3 · schema v1 · pii pii-v1
Full breach record for City of Marina, California →The City of Marina, California, experienced unauthorized access to its computer network between August 19 and August 20, 2025. An unauthorized person gained access to systems and acquired copies of files containing personal information, including names and other data elements. The City identified the activity on August 20, 2025, and engaged forensic investigators. On December 29, 2025, the City confirmed that specific individuals' data was involved and sent notifications. The City is offering one year of complimentary identity monitoring services through Experian IdentityWorks.
Source provenance
- Source URL
- https://oag.ca.gov/ecrime/databreach/reports/sb24-617777
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Dec 29, 2025
- Raw hash
- add4d5cc47b1736873522ec29e9e708b01922c8983e26581c64bb6d612cc6dbc
Reporting entity
- Name
- City of Marina, Californianorm: city of marina california
Victim entity
- Name
- City of Marina, Californianorm: city of marina california
Incident
- Discovered
- Aug 20, 2025
- Materiality determined
- —
- Notification sent
- Dec 29, 2025
- Affected individuals
- Not disclosed
- Data types
- PIIIDENTITY_BASIC
- Attack vector
- Unauthorized Access
- MITRE ATT&CK
- T1078 Valid AccountsT1041 Exfiltration Over C2 Channel
- Threat actor
- External
- Regulator citations
- Reported the incident to law enforcement
Compliance
- Time to disclose
- 19 weeks(131 days from discovery to filing)
- Compliance flags
- CA 60-day late · 131d
- Discovery-date grounding
- letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.
- Clock breakdown
Statute Window Elapsed Threshold Status California Discovered: Aug 20, 2025→ Notified: Dec 29, 2025131d 60 days (analyst band, pre-2026 discoveries) CA 60-day late
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.