HackingFinancial ServicesProfessional ServicesFinanceStolen CredentialsCustomer Data InvolvedEmployee Data InvolvedIdentity (basic)PIIMediumContained

NCB Management Services, Inc.

bd_ebea091fe68ee688 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Feb 4, 2023

Filed

Jun 28, 2023

To disclose

21 weeks

Affected

2,938state residents only

Linked

18 filings

Confidence

66%

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

NCB Management Services, Inc. notified the NH Attorney General of a security incident where an unauthorized party accessed systems on Feb 1, 2023, discovered on Feb 4, 2023. Approximately 2,938 NH residents were affected. Data included names and other PII. NCB contained the breach, engaged forensic experts, notified law enforcement, and provided 2 years of Kroll identity monitoring.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 3 days

discovery → filing · 21 weeks / 144 days

Feb 1, 2023

Begins

Feb 4, 2023

Discovered

Apr 19, 2023

Scope determined

Jun 28, 2023

Filed

vs. sector median

+12 wks slower

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

Delaware State AGbd_a59e7f90661deffd2023-06-16 · +12dVerified
New Hampshire State AGbd_34294cfa92e780832023-05-26 · +33dVerified
Montana State AGbd_af43cc04b6170ecc2023-05-26 · +33dVerified
Maine State AGbd_dc77d4029dd3d7c12023-05-26 · +33dVerified

Show 6 more filings ↓up to 37d gap

Maine State AGbd_7d3222e6f53876be2023-05-23 · +36dVerified
Oregon State AGbd_153c9cd6421b02832023-05-22 · +37dVerified
Montana State AGbd_46c7daa7a37aa4712023-05-22 · +37dVerified
New Hampshire State AGbd_7e00d3aca7b39e632023-05-22 · +37dVerified
California State AGbd_84b3b575dbace3ec2023-05-22 · +37dVerified
Washington State AGbd_fb57761a0a6874912023-05-22 · +37dVerified

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 ServicesllmProfessional Servicesllm

Discovered: Feb 4, 2023
Breach occurred: Feb 1, 2023
Undetected for: 3 daysoccurrence → discovery
Materiality determined: Apr 19, 2023
Notification sent: Apr 21, 2023
Affected individuals: 2,938state-resident count only
Data types: Identity (basic)PII
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: Notified the New Hampshire Office of the Attorney GeneralNotified and is cooperating with federal law enforcement authorities
Initial access: valid_credentials

During the incident: Took immediate action to identify and contain the intrusion and eliminate the unauthorized activity on NCB’s systems
Engaged outside experts to assist with the investigation
Notified and is cooperating with federal law enforcement authorities
Secured the services of Kroll to provide identity monitoring at no cost to affected individuals for two years
Changes made: Increasing the monitoring of its networks
Further improving access controls
Hardening its systems
Implementing a number of additional security measures to increase its ability to monitor and detect any threats
Conducting additional training of its workforce on data security
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 21 weeks(144 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 11 filings · 7 states

View merged incident ↗

Oregon State AGMay 22 · first

Montana State AGMay 22 · first

New Hampshire State AGMay 22 · first

California State AGMay 22 · first

Washington State AGMay 22 · first

Maine State AG+1d

New Hampshire State AG+4d

Montana State AG+4d

Maine State AG+4d

Delaware State AG+25d

New Hampshire State AG+37d · this page

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 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://mm.nh.gov/files/uploads/doj/remote-docs/ncb-management-services-20230628.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 28, 2023
Raw hash: d9941fe4a5c46a299135a4187e97d8ff3e5314a2d7bda7fa43169105bdb396b8

Linked disclosures

Regulatory filings (10) · sorted by filing gap

Reporting entityNCB Management Services, Inc.

Victim entityNCB Management Services, Inc.

Incidentdiscovered Feb 4, 2023

Stated responseTook immediate action to identify and contain the intrusion and eliminate the unauthorized activity on NCB’s systems

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov