HackingFinancial ServicesFinanceAbuse Of FunctionalityCustomer Data InvolvedGovernment IDIdentity (basic)MediumContained

Metromile Insurance Company

bd_437eec22c74c3cd3 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jan 20, 2021

Filed

Mar 6, 2021

To disclose

6 weeks

Affected

Not disclosed

Linked

6 filings

Confidence

64%

Full breach record for Metromile Insurance Company →2 incidents on file

Metromile Insurance Company notified the California Attorney General of a security incident where unknown bad actors exploited the online quote form and application process to obtain personal information, including driver's license numbers. The issue existed between July 2020 and January 2021 and was addressed in January 2021. Metromile retained a forensic firm, notified law enforcement, and offered two years of identity protection services to affected individuals.

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California clockDiscovered Jan 20, 2021 → Notified Mar 5, 202144d ✓ CA 60-day OK6 weeks discovery → filing

Incident timeline

undetected · 203 days

discovery → filing · 6 weeks / 45 days

Jul 1, 2020

Begins

Jan 20, 2021

Discovered

Mar 6, 2021

Filed

vs. sector median

2 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

Oregon State AGbd_be40199aebc5a1d52021-03-06Verified
Massachusetts State AGbd_d055f1b20edc2ba32021-03-06Verified
Indiana State AGbd_dbd5ef0b7bbf213a2021-03-05 · +1dVerified
Washington State AGbd_ff07db480409627b2021-03-05 · +1dVerified

Show 1 more filing ↓up to 64d gap

Illinois State AGbd_6f6f7bee0a957bd22021-01-01 · +64dCandidate

Name: Metromile Insurance Company
norm: metromile insurance

Name: Metromile Insurance Company
norm: metromile insurance
Industry: Financial Servicesllm

Discovered: Jan 20, 2021
Breach occurred: Jul 1, 2020 – Jan 20, 2021
Undetected for: 203 daysoccurrence → discovery
Materiality determined: —
Notification sent: Mar 5, 2021
Affected individuals: Not disclosed
Data types: Government IDIdentity (basic)
Attack vector: Unknown
MITRE ATT&CK: T1190 Exploit Public-Facing Application
Threat actor: External
Initial access: exploit_public_facing

During the incident: Addressed the issue in January 2021
Initiated an internal investigation to determine what happened
Retained an independent forensic investigation firm to assist us in our investigation of and response to this incident
Notified law enforcement and plan to assist them in any future investigation related to this incident
Offering potentially impacted individuals like yourself two years of complimentary identity protection and credit monitoring services from a leading identity monitoring services company
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 6 weeks(45 days from discovery to filing)
Compliance flags: CA 60-day OK · 44d
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: Jan 20, 2021
→ Notified: Mar 5, 2021
44d 60 days (analyst band, pre-2026 discoveries) CA 60-day OK

Statute	Window	Elapsed	Threshold	Status
California	Discovered: Jan 20, 2021 → Notified: Mar 5, 2021	44d	60 days (analyst band, pre-2026 discoveries)	CA 60-day OK

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 6 filings · 6 states

View merged incident ↗

Illinois State AGJan 1 · first

Indiana State AG+63d

Washington State AG+63d

Oregon State AG+64d

Massachusetts State AG+64d

California State AG+64d · this page

Pattern: first filing Jan 1 (IL), last Mar 6 (CA) — a 64-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://oag.ca.gov/ecrime/databreach/reports/sb24-538935
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 6, 2021
Raw hash: fdc074bc7d40b62d86da1e1e31b77eea1b2b161b4fdaed183d20e5e14abb00a6

Linked disclosures

Regulatory filings (5) · sorted by filing gap

Reporting entityMetromile Insurance Company

Victim entityMetromile Insurance Company

Incidentdiscovered Jan 20, 2021

Stated responseAddressed the issue in January 2021

ComplianceCA 60-day OK

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov