Social EngineeringProfessional ServicesProfessional ServicesPhishingData ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDFinancial accountMediumContained

Brady Sullivan Properties

bd_b4e91c1f9a18f231 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Oct 31, 2020

Filed

Apr 7, 2021

To disclose

23 weeks

Affected · nationwide

119 in this filing

Linked

2 filings

Confidence

66%

Full breach record for Brady Sullivan Properties →3 incidents on file

Brady Sullivan Properties (BSP), a New Hampshire real estate developer, notified the NH Attorney General of a data security incident involving unauthorized access to two employee email accounts between September and October 2020. The breach affected 11 individuals (9 NH residents), exposing names, SSNs, and financial account info. BSP engaged forensic investigators, secured email systems, implemented MFA, and offered credit monitoring via IDX. Notifications were sent on April 7, 2021.

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Incident timeline

undetected · 60 days

discovery → filing · 23 weeks / 158 days

Sep 1, 2020

Begins

Oct 31, 2020

Discovered

Apr 7, 2021

Filed

vs. sector median

+5 wks slower

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

Massachusetts State AGbd_29e6a89201965b8c2021-04-07Verified

Name: Brady Sullivan Properties
norm: brady sullivan properties

Name: Brady Sullivan Properties
norm: brady sullivan properties
Industry: Professional Servicesllm

Discovered: Oct 31, 2020
Breach occurred: Sep 1, 2020 – Oct 31, 2020
Undetected for: 60 daysoccurrence → discovery
Materiality determined: —
Notification sent: Apr 7, 2021
Affected individuals: 11state + nationwide
Data types: Identity (basic)Government IDFinancial account
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing Link
Threat actor: ExternalFinancial
Regulator citations: Notified New Hampshire Attorney General Gordon MacDonald
Initial access: phishing_link

During the incident: Engaged an independent computer forensics firm
Secured its email system
Undertook a diligent search of the affected accounts’ contents
Issued notification letters to the nine (9) New Hampshire residents regarding this data security incident via first-class U.S. mail
Changes made: Working with leading cybersecurity experts to further enhance the security of its email platform by implementing multi-factor authentication
Offered the potentially affected individuals complimentary credit monitoring, identity protection services, and identity theft insurance at no cost through IDX
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 23 weeks(158 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 ↗

Massachusetts State AGApr 7 · first

New Hampshire State AGApr 7 · 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/brady-sullivan-properties-20210407.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Apr 7, 2021
Raw hash: a1b3a4adab5b2e53f0b03f91f409708ddc992b6103eeed6d5641b614045ccbdc

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityBrady Sullivan Properties

Victim entityBrady Sullivan Properties

Incidentdiscovered Oct 31, 2020

Stated responseEngaged an independent computer forensics firm

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov