HackingGovernmentGovernmentDelayed DiscoveryIdentity (basic)Government IDMediumContained

City of Jacksonville Beach, Florida

bd_b9aaebaef3fcb3c7 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jan 29, 2024

Filed

Mar 13, 2024

To disclose

6 weeks

Affected

Not disclosed

Linked

6 filings

Confidence

64%

Full breach record for City of Jacksonville Beach, Florida →

The City of Jacksonville Beach, FL, notified consumers of a cybersecurity event occurring between January 22 and January 29, 2024. Unauthorized access to certain files resulted in the potential exposure of names and government identifiers (e.g., SSN). The City engaged forensic investigators, enhanced security measures, and offered credit monitoring services. The investigation is ongoing.

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Vermont clock⏱ VT AG >14 bday6 weeks discovery → filing

⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Incident timeline

undetected · 7 days

discovery → filing · 6 weeks / 44 days

Jan 22, 2024

Begins

Jan 29, 2024

Discovered

Mar 13, 2024

Filed

vs. sector median

5 wks faster

This filing is one of 6 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (5) · sorted by filing gap

Massachusetts State AGbd_0c2378f56f74c98a2024-03-20 · +7dVerified
Indiana State AGbd_41ee13f062a2d88f2024-03-20 · +7dVerified
Montana State AGbd_910182310cfe81692024-03-20 · +7dCandidate
Maine State AGbd_9af002630ed0f2b02024-03-20 · +7dCandidate

Show 1 more filing ↓up to 7d gap

New Hampshire State AGbd_d269ed1b8ac835752024-03-20 · +7dVerified

Name: City of Jacksonville Beach, Florida
norm: city of jacksonville beach florida

Name: City of Jacksonville Beach, Florida
norm: city of jacksonville beach florida
Industry: Governmentllm

Discovered: Jan 29, 2024
Breach occurred: Jan 22, 2024 – Jan 29, 2024
Undetected for: 7 daysoccurrence → discovery
Materiality determined: —
Notification sent: Mar 20, 2024
Affected individuals: Not disclosed
Data types: Identity (basic)Government ID
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing Application
Threat actor: External
Regulator citations: notifying applicable regulator(s) of the event
Initial access: exploit_public_facing

During the incident: Took steps to secure our systems
Launched an investigation
Implement enhanced security measures
Notifying applicable regulator(s) of the event
Offering complimentary credit monitoring and identity theft protection services for [Variable Text 3] months through Epiq
Changes made: Implement enhanced security measures and better protect against similar incidents in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 6 weeks(44 days from discovery to filing)
Compliance flags: VT AG >14 bday
Discovery-date grounding: unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 6 filings · 6 states

View merged incident ↗

Vermont State AGMar 13 · first · this page

Massachusetts State AG+7d

Indiana State AG+7d

Montana State AG+7d

Maine State AG+7d

New Hampshire State AG+7d

Pattern: first filing Mar 13 (VT), last Mar 20 (NH) — a 7-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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://ago.vermont.gov/document/2024-03-13-city-jacksonville-beach-florida-data-breach-notice-consumers
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 13, 2024
Raw hash: a1bdbd7613fc63a044c13076d3f1450a6594580583c4a355c27b1b78347f44ab

Linked disclosures

Regulatory filings (5) · sorted by filing gap

Reporting entityCity of Jacksonville Beach, Florida

Victim entityCity of Jacksonville Beach, Florida

Incidentdiscovered Jan 29, 2024

Stated responseTook steps to secure our systems

ComplianceVT AG >14 bday

Extraction provenanceno artifact recorded

Source provenanceago.vermont.gov