HackingFinancial ServicesFinanceCustomer Data InvolvedIdentity (basic)Financial accountHighContained

NCB Management Services, Inc.

bd_7d3222e6f53876be · schema v1 · pii pii-v1

Severity

High

Discovered

Feb 4, 2023

Filed

May 23, 2023

To disclose

15 weeks

Affected · nationwide

1,087,8423,261 in this filing

Linked

23 filings

Confidence

65%

Full breach record for NCB Management Services, Inc. →3 incidents on file

NCB Management Services, Inc. reported an external system breach (hacking) occurring between Feb 1-6, 2023, discovered on Feb 4, 2023. The incident affected 1,087,842 individuals, including 3,261 Maine residents. Compromised data included names and financial account numbers. NCB notified consumers in writing on May 19, 2023, and provided 24 months of identity monitoring through Kroll.

J jump to incidentP pin to compareR raw source

Maine clockDiscovered Feb 4, 2023 → Filed with AG May 23, 2023108d ⏱ ME AG >30d15 weeks discovery → filing

⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 3 days

discovery → filing · 15 weeks / 108 days

Feb 1, 2023

Begins

Feb 4, 2023

Discovered

May 23, 2023

Filed

vs. sector median

+7 wks slower

This filing is one of 23 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Massachusetts State AGbd_594eb14cbb7ed7952023-05-23Verified
South Carolina State AGbd_fef282b9a43bce152023-05-23Verified
Oregon State AGbd_153c9cd6421b02832023-05-22 · +1dVerified
Montana State AGbd_46c7daa7a37aa4712023-05-22 · +1dVerified

Show 6 more filings ↓up to 36d gap

Hawaii State AGbd_601d725930f01cb02023-05-22 · +1dVerified
Montana State AGbd_af43cc04b6170ecc2023-05-26 · +3dVerified
Washington State AGbd_b5ea4dcfd3e444d02023-05-26 · +3dVerified
Maine State AGbd_dc77d4029dd3d7c12023-05-26 · +3dVerified
Delaware State AGbd_a59e7f90661deffd2023-06-16 · +24dVerified
New Hampshire State AGbd_ebea091fe68ee6882023-06-28 · +36dVerified

Showing first 10 of 22 linked disclosures.

Name: NCB Management Services, Inc.
norm: ncb management
Industry: Financial Services

Name: NCB Management Services, Inc.
norm: ncb management
Industry: Financial Services
Industry: Financial Servicesllm

Discovered: Feb 4, 2023
Breach occurred: Feb 1, 2023 – Feb 6, 2023
Undetected for: 3 daysoccurrence → discovery
Materiality determined: —
Notification sent: May 19, 2023
Affected individuals: 1,087,842state + nationwide
Data types: Identity (basic)Financial account
Data elements: Financial account number
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1078 Valid Accounts
Threat actor: ExternalFinancial
Regulator citations: Filed notification with Maine Attorney General
Initial access: exploit_public_facing

During the incident: Notified consumer reporting agencies
Sent written notification to affected individuals
Offered twenty-four months of identity monitoring through Kroll
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 15 weeks(108 days from discovery to filing)
Compliance flags: ME AG >30d · 108dME resident >60d · 104dME CRA notice due
Discovery-date grounding: AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Feb 4, 2023
→ Filed with AG: May 23, 2023
108d 30 days (soft) ME AG >30d
Maine
Discovered: Feb 4, 2023
→ Notified: May 19, 2023
104d 60 days (analyst band; statutory cap is 30 days) ME resident >60d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Feb 4, 2023 → Filed with AG: May 23, 2023	108d	30 days (soft)	ME AG >30d
Maine	Discovered: Feb 4, 2023 → Notified: May 19, 2023	104d	60 days (analyst band; statutory cap is 30 days)	ME resident >60d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 9 states

View merged incident ↗

Oregon State AGMay 22 · first

Montana State AGMay 22 · first

Hawaii State AGMay 22 · first

Massachusetts State AG+1d

South Carolina State AG+1d

Maine State AG+1d · this page

Montana State AG+4d

Washington State AG+4d

Maine State AG+4d

Delaware State AG+25d

New Hampshire State AG+37d

Pattern: first filing May 22 (OR), last Jun 28 (NH) — a 37-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 22 — 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://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/fcafcce5-ef56-4784-a86a-820c6b1aa127.shtml
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 23, 2023
Raw hash: 56745bc416a1f26e7c20176a6b3c566570a2c17892c067d44d95e3a3940cc994

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityNCB Management Services, Inc.

Victim entityNCB Management Services, Inc.

Incidentdiscovered Feb 4, 2023

Stated responseNotified consumer reporting agencies

ComplianceME AG >30d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov