AccidentalGovernmentGovernmentMisdeliveryCustomer Data InvolvedDelayed DiscoveryIdentity (basic)CredentialsLowContained

State Water Resources Control Board

bd_02128f16f155bd0b · schema v1 · pii pii-v1

Severity

Low

Discovered

May 25, 2023

Filed

Jun 8, 2023

To disclose

14 days

Affected

Not disclosed

Confidence

65%

Full breach record for State Water Resources Control Board →

The State Water Resources Control Board disclosed an unauthorized disclosure of water right holder information, including login identifiers and personal contact details, which occurred on September 16, 2022, and was discovered on May 25, 2023. The data was inadvertently shared with attorneys in litigation. The Board restricted website access and reset credentials. No evidence of misuse was found.

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California clockDiscovered May 25, 2023 → Notified Jun 8, 202314d ✓ CA 60-day OK14 days discovery → filing

Incident timeline

undetected · 251 days

discovery → filing · 14 days

Sep 16, 2022

Begins

May 25, 2023

Discovered

Jun 8, 2023

Filed

Tracked as a single-filing incident — the only disclosure on record for this event so far.ConfirmedView incident

Name: State Water Resources Control Board
norm: state water resources control board

Name: State Water Resources Control Board
norm: state water resources control board
Industry: Governmentllm

Discovered: May 25, 2023
Breach occurred: Sep 16, 2022
Undetected for: 251 daysoccurrence → discovery
Materiality determined: —
Notification sent: Jun 8, 2023
Affected individuals: Not disclosed
Data types: Identity (basic)Credentials
Attack vector: Unknown

During the incident: Restricted access to the affected websites
Reset Reporting Identifiers for affected individuals
Changes made: Enhance security protocols to minimize the risk of a similar incident in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 14 days(14 days from discovery to filing)
Compliance flags: CA 60-day OK · 14d
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: May 25, 2023
→ Notified: Jun 8, 2023
14d 60 days (analyst band, pre-2026 discoveries) CA 60-day OK

Statute	Window	Elapsed	Threshold	Status
California	Discovered: May 25, 2023 → Notified: Jun 8, 2023	14d	60 days (analyst band, pre-2026 discoveries)	CA 60-day OK

Status: No extraction artifact recorded for this disclosure.

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source URL: https://oag.ca.gov/ecrime/databreach/reports/sb24-567743
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 8, 2023
Raw hash: 775018b3798471802293018a89081ade327b8ea7bb741072deed4eb9eaeb7238

Reporting entityState Water Resources Control Board

Victim entityState Water Resources Control Board

Incidentdiscovered May 25, 2023

Stated responseRestricted access to the affected websites

ComplianceCA 60-day OK

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov