MalwareRetail & ConsumerRetailRansomwareData EncryptedEmployee Data InvolvedPIIIdentity (basic)EmploymentLowContained

YUM! Brands, Inc.

bd_712a74721c6ee198 · schema v1 · pii pii-v1

Severity

Low

Discovered

—

Filed

Apr 13, 2023

To disclose

—

Affected

621state residents only

Linked

12 filings

Confidence

66%

Full breach record for YUM! Brands, Inc. →

Yum! Brands, Inc. experienced a ransomware attack on or around January 13, 2023, resulting in unauthorized access to certain systems. The incident affected approximately 621 New Hampshire residents, who are current or former employees or their dependents. Exposed data included personal information such as names and potentially other identifiers. Yum! contained the incident, engaged forensic experts, notified law enforcement, and offered two years of credit monitoring to affected individuals.

J jump to incidentP pin to compareR raw source

Incident timeline

Jan 13, 2023

Begins

Apr 13, 2023

Filed

This filing is one of 12 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

California State AGbd_17c063610aa17e652023-04-13Verified
South Carolina State AGbd_9ae9f2172a786b372023-04-13Verified
Oregon State AGbd_01aaa01480a1e00b2023-04-14 · +1dVerified
Massachusetts State AGbd_0c9b16de08be41bb2023-04-14 · +1dVerified

Show 6 more filings ↓up to 84d gap

Montana State AGbd_48c445e8e34473fd2023-04-14 · +1dVerified
Indiana State AGbd_c7e1cad9d4df49212023-04-14 · +1dVerified
Delaware State AGbd_edd346b972acb4e02023-04-14 · +1dVerified
Washington State AGbd_05b2f3b76db7eda62023-04-07 · +6dVerified
Maine State AGbd_670ffb1c99274f7f2023-04-07 · +6dVerified
SEC 8-Kbd_930c9d1e16f8cabc2023-01-19 · +84dCandidate

Showing first 10 of 11 linked disclosures.

Name: YUM! Brands, Inc.
norm: yum brands

Name: YUM! Brands, Inc.
norm: yum brands
Industry: Retail & Consumerllm

Discovered: —
Breach occurred: Jan 13, 2023
Materiality determined: —
Notification sent: Apr 14, 2023
Affected individuals: 621state-resident count only
Data types: PIIIdentity (basic)Employment
Attack vector: Ransomware
MITRE ATT&CK: T1486 Data Encrypted for Impact
Threat actor: ExternalFinancial
Regulator citations: Notified federal law enforcement authorities

During the incident: Took steps to lock down impacted systems
Notified and cooperated with federal law enforcement authorities
Engaged digital forensic experts to determine what happened and what information was exposed
Deployed advanced security tooling across its network
Engaged in tactical security hardening activities
Engaged in dark web monitoring
Offered two years of complimentary credit monitoring and identity theft protection services provided by IDX
Changes made: Deployed advanced security tooling across its network
Engaged in tactical security hardening activities
Engaged in dark web monitoring
Reviewing its security policies and procedures and identifying opportunities for enhancement
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.

Filing propagation · 11 filings · 10 states

View merged incident ↗

SEC 8-KJan 19 · first

Washington State AG+78d

Maine State AG+78d

California State AG+84d

South Carolina State AG+84d

New Hampshire State AG+84d · this page

Oregon State AG+85d

Massachusetts State AG+85d

Montana State AG+85d

Indiana State AG+85d

Delaware State AG+85d

Pattern: first filing Jan 19, last Apr 14 (DE) — a 85-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

Cascade drawn from the first 10 linked disclosures of 11 — the full spread may be wider.

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://mm.nh.gov/files/uploads/doj/remote-docs/yum-brands-20230413.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Apr 13, 2023
Raw hash: 60cda1563db69e867702e0e837a143f39f4631dd5dc633e1a71dbeca1331288e

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityYUM! Brands, Inc.

Victim entityYUM! Brands, Inc.

IncidentRansomware

Stated responseTook steps to lock down impacted systems

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov