HackingProfessional ServicesProfessional ServicesSupply Chain (3P Vendor)Customer Data InvolvedData ExfiltratedGovernment IDIdentity (basic)MediumContained

Shorenstein Realty Services, L.P.

bd_eda148ac1bcecd6f · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jun 21, 2024

Filed

Jul 19, 2024

To disclose

28 days

Affected

1state residents only

Linked

2 filings

Confidence

66%

Full breach record for Shorenstein Realty Services, L.P. →

Shorenstein Realty Services, L.P. notified the NH AG of a data incident where an IRS contractor fraudulently acquired tax return information filed by Shorenstein between 2018-2020. One NH resident was affected. Shorenstein learned of the incident in April 2024, confirmed impact on June 21, 2024, and notified the resident on July 19, 2024, offering credit monitoring.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 81 days

discovery → filing · 28 days

Apr 1, 2024

Begins

Jun 21, 2024

Discovered

Jul 19, 2024

Filed

vs. sector median

13 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

Massachusetts State AGbd_3218f3eda4a8b0982024-07-19Verified

Name: Shorenstein Realty Services, L.P.
norm: shorenstein realty

Name: Shorenstein Realty Services, L.P.
norm: shorenstein realty
Industry: Professional Servicesllm

Discovered: Jun 21, 2024
Breach occurred: Apr 1, 2024
Undetected for: 81 daysoccurrence → discovery
Materiality determined: Jun 21, 2024
Notification sent: Jul 19, 2024
Affected individuals: 1state-resident count only
Data types: Government IDIdentity (basic)
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1195 Supply Chain Compromise
Threat actor: PartnerFinancial
Regulator citations: Notified Office of the Attorney General Consumer Protection Bureau
Initial access: supply_chain

During the incident: Provided written notice of this incident to the potentially impacted New Hampshire resident pursuant to New Hampshire state law
Offered complimentary credit monitoring and identity protection services
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 28 days(28 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 AGJul 19 · first

New Hampshire State AGJul 19 · 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/shorenstein-realty-services-20240719.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jul 19, 2024
Raw hash: 7c00fc53a9738a6935c4555b50978014ca5046c5b3e4ebba54c16d943d27cb4a

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityShorenstein Realty Services, L.P.

Victim entityShorenstein Realty Services, L.P.

Incidentdiscovered Jun 21, 2024

Stated responseProvided written notice of this incident to the potentially impacted New Hampshire resident pursuant to New Hampshire state law

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov