HackingProfessional ServicesProfessional ServicesStolen CredentialsTargetedIdentity (basic)Government IDMediumContained

Brinderson LP

bd_bc94d46e249e58ec · schema v1 · pii pii-v1

Severity

Medium

Discovered

Oct 24, 2017

Filed

Nov 17, 2017

To disclose

24 days

Affected

1state residents only

Linked

2 filings

Confidence

66%

Full breach record for Brinderson LP →

Brinderson, L.P. notified the NH Attorney General of unauthorized access to a computer system on Oct 24, 2017. One NH resident's PII (name, address, DOB, SSN) was compromised. Brinderson engaged forensic investigators, shut down the system, and offered one year of Experian identity protection.

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Incident timeline

discovery → filing · 24 days

Oct 24, 2017

Discovered

Nov 17, 2017

Filed

vs. sector median

14 wks faster

This filing is one of 2 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Montana State AGbd_f10794e7ded02cc72017-11-17Candidate

Name: Brinderson LP
norm: brinderson

Name: Brinderson LP
norm: brinderson
Industry: Professional Servicesllm

Discovered: Oct 24, 2017
Materiality determined: —
Notification sent: Nov 17, 2017
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government ID
Data elements: Social Security numberDate of birth
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: Notified New Hampshire Office of the Attorney General
Initial access: valid_credentials

During the incident: Blocked the intruder's access to their system
Shut down the affected system
Engaged a forensic security firm to assist in their investigation
Changes made: Enhance their existing security protocols
Re-educating their employees regarding the protection of sensitive information
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 24 days(24 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

Montana State AGNov 17 · first

New Hampshire State AGNov 17 · first · 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/brinderson-20171117.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Nov 17, 2017
Raw hash: 16f70f099066291538664fe5ad7d823de9a589154de54324b6d46a5ccbed08b4

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityBrinderson LP

Victim entityBrinderson LP

Incidentdiscovered Oct 24, 2017

Stated responseBlocked the intruder's access to their system

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov