HackingOtherDelayed DiscoveryIdentity (basic)Government IDMediumContained

Cleveland Brothers

bd_4614e4dbb2b12406 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Nov 5, 2022

Filed

Feb 21, 2023

To disclose

15 weeks

Affected

2state residents only

Linked

7 filings

Confidence

66%

Full breach record for Cleveland Brothers →

Cleveland Brothers Holdings, Inc. notified New Hampshire AG of a data breach where an unknown party accessed the network between Nov 3-5, 2022. Discovered Nov 5, 2022. Impacted 2 NH residents with names and SSNs. Notices sent Feb 17, 2023. Credit monitoring offered.

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Incident timeline

undetected · 2 days

discovery → filing · 15 weeks / 108 days

Nov 3, 2022

Begins

Nov 5, 2022

Discovered

Feb 21, 2023

Filed

vs. sector median

+8 wks slower

This filing is one of 7 about the same incident.View merged incident

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Siteblack_bastabd_82e9395103416bc62022-12-09 · +74dVerified by operator

Regulatory filings (5) · sorted by filing gap

Massachusetts State AGbd_50c603b64ed126b92023-02-20 · +1dVerified by operator
Maine State AGbd_0082f93b2943955a2023-02-17 · +4dVerified by operator
Vermont State AGbd_09180b4e57c46c4c2023-02-17 · +4dVerified
Montana State AGbd_becfc81a486ecfe22023-02-17 · +4dVerified by operator

Show 1 more filing ↓up to 4d gap

Indiana State AGbd_c31c5d5b89d17fe62023-02-17 · +4dVerified

Name: Cleveland Brothers
norm: cleveland brothers

Name: Cleveland Brothers
norm: cleveland brothers
Industry: Otherllm

Discovered: Nov 5, 2022
Breach occurred: Nov 3, 2022 – Nov 5, 2022
Undetected for: 2 daysoccurrence → discovery
Materiality determined: —
Notification sent: Feb 17, 2023
Affected individuals: 2state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: Notified the FBI
Initial access: valid_credentials

During the incident: Conducted an investigation
Notified the FBI
Changed network passwords
Reviewed its policies and procedures related to data protection
Provided notice to the potentially impacted individuals
Offering the potentially impacted individuals complimentary credit monitoring and identity protection services for 24 months
Changes made: Reviewed its policies and procedures related to data protection
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 15 weeks(108 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 6 filings · 6 states

View merged incident ↗

Maine State AGFeb 17 · first

Vermont State AGFeb 17 · first

Montana State AGFeb 17 · first

Indiana State AGFeb 17 · first

Massachusetts State AG+3d

New Hampshire State AG+4d · this page

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/cleveland-brothers-holdings-20230221.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 21, 2023
Raw hash: 984fa7871f69e0dbe99f3d6960dc70ee299528cdf495b9bfce1989956541c13d

Linked disclosures

Ransomware claims (1)

Regulatory filings (5) · sorted by filing gap

Reporting entityCleveland Brothers

Victim entityCleveland Brothers

Incidentdiscovered Nov 5, 2022

Stated responseConducted an investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov