HackingFinancial ServicesFinanceStolen CredentialsData ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDMediumContained

Blue & Co., LLC

bd_819bf3b3bd97ad3d · schema v1 · pii pii-v2

Severity

Medium

Discovered

Dec 9, 2024

Filed

Sep 4, 2025

To disclose

—

Affected

17state residents only

Linked

7 filings

Confidence

66%

Full breach record for Blue & Co., LLC →3 incidents on file

Blue & Co., LLC, a financial consulting firm, notified the Nebraska Attorney General of a data breach affecting 17 Nebraska residents. Unauthorized access occurred on November 7, 2024, resulting in the copying of names and Social Security numbers. Blue discovered the incident on December 9, 2024, isolated the server, and engaged forensic specialists. Notices were sent to affected individuals starting September 4, 2025, offering 12 months of credit monitoring via Kroll.

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Incident timeline

undetected · 32 days

Nov 7, 2024

Begins

Dec 9, 2024

Discovered

Sep 4, 2025

Filed

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

Linked disclosures

Why this link?

Regulatory filings (6) · sorted by filing gap

Vermont State AGbd_67d8eaab5e9576262025-09-09 · +5dVerified
Montana State AGbd_ddd75af88e9d2d562025-09-22 · +18dVerified
New Hampshire State AGbd_e7fa2442cc498e192025-09-22 · +18dVerified
Indiana State AGbd_45cafe607b45073b2025-09-25 · +21dVerified

Show 2 more filings ↓up to 58d gap

Indiana State AGbd_6aeeb56a7a9bc7f52025-07-08 · +58dCandidate
Massachusetts State AGbd_88d1a6204fd8f9012025-07-08 · +58dVerified

Name: Blue & Co., LLC
norm: blue

Name: Blue & Co., LLC
norm: blue
Industry: Financial Servicesllm

Discovered: Dec 9, 2024
Breach occurred: Nov 7, 2024 – Nov 7, 2024
Undetected for: 32 daysoccurrence → discovery
Materiality determined: —
Notification sent: Sep 4, 2025
Affected individuals: 17state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Regulator citations: provided notice to seventeen (17) Nebraska residentsproviding written notice of this incident to relevant state and federal regulators
Initial access: exploit_public_facing

During the incident: Isolated the impacted server
Launched an investigation with the assistance of third-party forensic specialists
Worked with third-party data review specialists to perform a detailed review of the data involved
Notified federal law enforcement regarding the event
Working to implement additional safeguards and training to its employees
Providing access to credit monitoring services for twelve (12) months, through Kroll
Changes made: Implemented additional safeguards related to data privacy and security
Providing access to credit monitoring services for twelve (12) months, through Kroll
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 · 7 filings · 6 states

View merged incident ↗

Indiana State AGJul 8 · first

Massachusetts State AGJul 8 · first

Nebraska State AG+58d · this page

Vermont State AG+63d

Montana State AG+76d

New Hampshire State AG+76d

Indiana State AG+79d

Pattern: first filing Jul 8 (IN), last Sep 25 (IN) — a 79-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://nebraska.gov/ago/data-breach/documents/7bc73670-c55b-4e01-8cd5-36a940e5f7a4.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Sep 4, 2025
Raw hash: 7a0cbda5e6dfaa1ae2d5b27db15be5fb6dc80a2b089453193cf441984690af39

Linked disclosures

Regulatory filings (6) · sorted by filing gap

Reporting entityBlue & Co., LLC

Victim entityBlue & Co., LLC

Incidentdiscovered Dec 9, 2024

Stated responseIsolated the impacted server

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancenebraska.gov