UnknownOtherGovernment IDMedium

COINBASE, INC.

bd_a0715ceb81713b59 · schema v1 · pii pii-v2

Severity

Medium

Discovered

May 11, 2025

Filed

May 1, 2025

To disclose

—

Affected

Withheld by the regulator

Linked

10 filings

Confidence

95%

Full breach record for COINBASE, INC. →4 incidents on file

COINBASE, INC. filed a data-breach notice with the Illinois Attorney General in May 2025 (case 25-05-163). The register records the breach as discovered on May 11, 2025. Personal information types reported: drivers license, passport number. Illinois does not publish the number of people affected — 815 ILCS 530/10 permits the Attorney General to publish only the entity name, the types of personal information and the date range.

J jump to incidentP pin to compareR raw source

Incident timeline — partial

? — ?

Breach window unknown

May 1, 2025

Filed

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

This filing is one of 10 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (9) · sorted by filing gap

SEC 8-Kbd_6b9a0642ea872c252025-05-15 · +14dCandidate
California State AGbd_2406100bb1153d9e2025-05-20 · +19dVerified
Montana State AGbd_6fcf4d20742c3a722025-05-20 · +19dVerified
Washington State AGbd_7388d192de2195c02025-05-20 · +19dVerified

Show 5 more filings ↓up to 29d gap

Maine State AGbd_b45c155746e8d50c2025-05-20 · +19dVerified
Massachusetts State AGbd_fa2703e77095dfa82025-05-20 · +19dVerified
New Hampshire State AGbd_bc2dd2c7c34bf3fe2025-05-27 · +26dVerified
Indiana State AGbd_a3874b13126e95f92025-05-30 · +29dVerified
Nebraska State AGbd_eb31106dc74935862025-05-30 · +29dVerified

Name: COINBASE, INC.
norm: coinbase
Domain: coinbase.com

Name: COINBASE, INC.
norm: coinbase
Domain: coinbase.com
Industry: Otherllm

Discovered: May 11, 2025
Materiality determined: —
Notification sent: —
Affected individuals: Withheld by the regulator
Data types: Government ID
Data elements: Driver's licence numberPassport number
Attack vector: Unknown

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

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 10 filings · 9 states

View merged incident ↗

Illinois State AGMay 1 · first · this page

SEC 8-K+14d

California State AG+19d

Montana State AG+19d

Washington State AG+19d

Maine State AG+19d

Massachusetts State AG+19d

New Hampshire State AG+26d

Indiana State AG+29d

Nebraska State AG+29d

Pattern: first filing May 1 (IL), last May 30 (NE) — a 29-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://databreachnoticetoattorneygeneral.illinoisattorneygeneral.gov/
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 1, 2025
Raw hash: 569c4e3213073eae4a02fefffab98cc9d2d8b99780f8f95699532d2823837d53

Linked disclosures

Regulatory filings (9) · sorted by filing gap

Reporting entityCOINBASE, INC.

Victim entityCOINBASE, INC.

Incidentdiscovered May 11, 2025

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedatabreachnoticetoattorneygeneral.illinoisattorneygeneral.gov