HackingRetail & ConsumerRetailStolen CredentialsData ExfiltratedCustomer Data InvolvedDelayed DiscoveryCredentialsFinancial accountPIIIdentity (basic)LowContained

J.Crew Group, Inc.

bd_05819cd20d9fe9f2 · schema v1 · pii pii-v1

Severity

Low

Discovered

—

Filed

Mar 2, 2020

To disclose

—

Affected

Not disclosed

Confidence

80%

Full breach record for J.Crew Group, Inc. →

J.Crew Group, Inc. notified customers of a credential-based account compromise affecting jcrew.com accounts. Stolen email/password credentials were used by an unauthorized party to log into customer accounts in or around April 2019. Accessible data included last four digits of stored credit card numbers, expiration dates, card types, billing addresses, and order/shipping information. Accounts were disabled and password resets required.

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Incident timeline

Apr 1, 2019

Begins

Mar 2, 2020

Filed

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

Name: J.Crew Group, Inc.
norm: jcrew group
Domain: jcrew.com

Name: J.Crew Group, Inc.
norm: jcrew group
Domain: jcrew.com
Industry: Retail & Consumerllm

Discovered: —
Breach occurred: Apr 1, 2019 – Apr 30, 2019
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
Data types: CredentialsFinancial accountPIIIdentity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid AccountsT1530 Data from Cloud Storage Object
Threat actor: ExternalFinancial
Initial access: valid_credentials

During the incident: Disabled affected customer accounts
Required customers to contact J. Crew Customer Care Center to review account and reset password
Changes made: Disabled affected accounts and required password resets through Customer Care Center
Conducted routine and proactive web scanning to identify compromised accounts
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/sb24-187838
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 2, 2020
Raw hash: b07eac948feff62642dfe2463b75e97d01ba9575fb5b66e95a3b34df965772bd

Reporting entityJ.Crew Group, Inc.

Victim entityJ.Crew Group, Inc.

IncidentUnauthorized Access

Stated responseDisabled affected customer accounts

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov