HackingFinancial ServicesFinanceCustomer Data InvolvedIdentity (basic)Government IDFinancial accountEmploymentMediumContained

NCB Management Services, Inc.

bd_529ce0cc20497bb2 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Feb 4, 2023

Filed

Mar 24, 2023

To disclose

7 weeks

Affected

Not disclosed

Linked

18 filings

Confidence

65%

Full breach record for NCB Management Services, Inc. →5 incidents on file

NCB Management Services, Inc. reported unauthorized access to its systems on February 1, 2023, discovered on February 4, 2023. The incident potentially exposed personal and financial information of former Bank of America credit card customers, including names, addresses, SSNs, and account numbers. NCB engaged federal law enforcement and offered two years of identity theft protection via Experian.

J jump to incidentP pin to compareR raw source

California clockDiscovered Feb 4, 2023 → Notified Mar 24, 202348d ✓ CA 60-day OK7 weeks discovery → filing

Incident timeline

undetected · 3 days

discovery → filing · 7 weeks / 48 days

Feb 1, 2023

Begins

Feb 4, 2023

Discovered

Mar 24, 2023

Filed

vs. sector median

2 wks faster

This filing is one of 18 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (10) · sorted by filing gap

Oregon State AGbd_153c9cd6421b02832023-05-22 · +59dVerified
Montana State AGbd_46c7daa7a37aa4712023-05-22 · +59dVerified
New Hampshire State AGbd_7e00d3aca7b39e632023-05-22 · +59dVerified
California State AGbd_84b3b575dbace3ec2023-05-22 · +59dVerified

Show 6 more filings ↓up to 96d gap

Maine State AGbd_7d3222e6f53876be2023-05-23 · +60dVerified
New Hampshire State AGbd_34294cfa92e780832023-05-26 · +63dVerified
Montana State AGbd_af43cc04b6170ecc2023-05-26 · +63dVerified
Maine State AGbd_dc77d4029dd3d7c12023-05-26 · +63dVerified
Delaware State AGbd_a59e7f90661deffd2023-06-16 · +84dVerified
New Hampshire State AGbd_ebea091fe68ee6882023-06-28 · +96dVerified

Showing first 10 of 17 linked disclosures.

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

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

Discovered: Feb 4, 2023
Breach occurred: Feb 1, 2023
Undetected for: 3 daysoccurrence → discovery
Materiality determined: —
Notification sent: Mar 24, 2023
Affected individuals: Not disclosed
Data types: Identity (basic)Government IDFinancial accountEmployment
Data elements: Social Security numberDate of birth
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: NCB is working with federal law enforcement authorities

During the incident: NCB is working with federal law enforcement authorities
Bank of America will be making available a complimentary two-year membership in an identity theft protection service provided by Experian IdentityWorksSM
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 7 weeks(48 days from discovery to filing)
Compliance flags: CA 60-day OK · 48d
Discovery-date grounding: letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.
Clock breakdown: Statute Window Elapsed Threshold Status
California
Discovered: Feb 4, 2023
→ Notified: Mar 24, 2023
48d 60 days (analyst band, pre-2026 discoveries) CA 60-day OK

Statute	Window	Elapsed	Threshold	Status
California	Discovered: Feb 4, 2023 → Notified: Mar 24, 2023	48d	60 days (analyst band, pre-2026 discoveries)	CA 60-day OK

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 6 states

View merged incident ↗

California State AGMar 24 · first · this page

Oregon State AG+59d

Montana State AG+59d

New Hampshire State AG+59d

California State AG+59d

Maine State AG+60d

New Hampshire State AG+63d

Montana State AG+63d

Maine State AG+63d

Delaware State AG+84d

New Hampshire State AG+96d

Pattern: first filing Mar 24 (CA), last Jun 28 (NH) — a 96-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 17 — 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://oag.ca.gov/ecrime/databreach/reports/sb24-564715
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 24, 2023
Raw hash: ac7fe199798360a54690a1aa129e68ac5b85fbc938cde6d2ca847b769ac813c2

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityNCB Management Services, Inc.

Victim entityNCB Management Services, Inc.

Incidentdiscovered Feb 4, 2023

Stated responseNCB is working with federal law enforcement authorities

ComplianceCA 60-day OK

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov