MalwareRetail & ConsumerRetailRansomwareData EncryptedFinancial accountPIILowActive

Chili's Grill & Bar

bd_42ce812ef97bb746 · schema v1 · pii pii-v1

Severity

Low

Discovered

May 11, 2018

Filed

May 18, 2018

To disclose

7 days

Affected

Not disclosed

Linked

3 filings

Confidence

65%

Full breach record for Chili's Grill & Bar →

Brinker International (Chili's) issued a supplemental notice regarding a data incident at certain restaurants between March and April 2018. Malware was used to compromise payment card information, including card numbers, names, and potentially CVVs. The incident was discovered on May 11, 2018. Forensic experts were engaged, law enforcement notified, and credit monitoring services offered to affected guests. The total number of affected individuals was unknown.

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Incident timeline

undetected · 71 days

discovery → filing · 7 days

Mar 1, 2018

Begins

May 11, 2018

Discovered

May 18, 2018

Filed

vs. sector median

7 wks faster

This filing is one of 3 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

South Carolina State AGbd_c76920223dc09d6e2018-05-21 · +3dVerified
Oregon State AGbd_1b65ad699ea7a1032018-05-23 · +5dVerified

Name: Brinker International, Inc.
norm: brinker international
Domain: brinker.com

Name: Chili's Grill & Bar
norm: chili s grill bar
Industry: Retail & Consumerllm

Discovered: May 11, 2018
Breach occurred: Mar 1, 2018 – Apr 30, 2018
Undetected for: 71 daysoccurrence → discovery
Materiality determined: —
Notification sent: May 12, 2018
Affected individuals: Not disclosed
Data types: Financial accountPII
Attack vector: Ransomware
MITRE ATT&CK: T1486 Data Encrypted for ImpactT1056 Input Capture
Threat actor: ExternalFinancial
Regulator citations: Law enforcement has been notified

During the incident: Immediately activated our response plan
Working with third-party forensic experts to conduct an investigation
Law enforcement has been notified of this incident
Working with ID Experts to provide Guests who may have been impacted with MyIDCare, a free fraud resolution and credit monitoring service
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 7 days(7 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

Delaware State AGMay 18 · first · this page

South Carolina State AG+3d

Oregon State AG+5d

Pattern: first filing May 18 (DE), last May 23 (OR) — a 5-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://attorneygeneral.delaware.gov/wp-content/uploads/sites/50/2018/05/Brinker-Chilis-Data-Breach-Notice.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 18, 2018
Raw hash: 1aae097368f59bb06e051de2d9f812d3107a69b11bdbc084da601d52b0a9a476

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityBrinker International, Inc.

Victim entityChili's Grill & Bar

Incidentdiscovered May 11, 2018

Stated responseImmediately activated our response plan

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenanceattorneygeneral.delaware.gov