HackingFinancial ServicesFinanceVulnerability ExploitCustomer Data InvolvedIdentity (basic)Government IDMediumContained

21st Century Insurance Company

bd_1098812adfda3755 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

May 4, 2021

To disclose

—

Affected

Not disclosed

Confidence

66%

Full breach record for 21st Century Insurance Company →

21st Century Insurance Company reported that between January 20, 2021, and February 12, 2021, unknown malicious actors targeted its online automobile insurance quoting tool. The actors used personal information (name, address, date of birth) to obtain driver's license numbers via the system. The company contained the incident and is offering credit monitoring and fraud assistance to affected individuals.

J jump to incidentP pin to compareR raw source

Incident timeline

Jan 20, 2021

Begins

May 4, 2021

Filed

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

Name: 21st Century Insurance Company
norm: 21st century insurance

Name: 21st Century Insurance Company
norm: 21st century insurance
Industry: Financial Servicesllm

Discovered: —
Breach occurred: Jan 20, 2021 – Feb 12, 2021
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
Data types: Identity (basic)Government ID
Data elements: Date of birth
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing Application
Threat actor: External
Initial access: exploit_public_facing

During the incident: Took immediate steps to prevent access to personal information
Retained CyberScout to assist with questions and problems
Providing Single Bureau Credit Monitoring/Triple Bureau Credit Report services at no charge
Providing proactive fraud assistance through CyberScout
Source: Quoted from the filing itself, not independently verified.

Compliance flags: — (clock not assessable for this source)

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/sb24-540528
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 4, 2021
Raw hash: 0dbc41a7fe0c3aa669ffc6a5c87299f467f97cd689ddf148e49491f86f0f1fd6

Reporting entity21st Century Insurance Company

Victim entity21st Century Insurance Company

IncidentUnauthorized Access

Stated responseTook immediate steps to prevent access to personal information

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov