Social EngineeringOtherPhishingData ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDFinancial accountMediumContained

Evelyn Rubenstein Jewish Community Center of Houston

bd_c8986b0652d05c8c · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jun 24, 2025

Filed

Mar 2, 2026

To disclose

36 weeks

Affected

1state residents only

Linked

5 filings

Confidence

66%

Full breach record for Evelyn Rubenstein Jewish Community Center of Houston →

Evelyn Rubenstein Jewish Community Center of Houston notified the New Hampshire Attorney General on February 25, 2026, regarding a phishing incident affecting employee email accounts. The breach occurred between June 20 and June 24, 2025, exposing one New Hampshire resident's name, DOB, SSN, and financial account number. The JCC contained the accounts, engaged forensic investigators, and offered credit monitoring.

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Incident timeline

undetected · 4 days

discovery → filing · 36 weeks / 251 days

Jun 20, 2025

Begins

Jun 24, 2025

Discovered

Mar 2, 2026

Filed

vs. sector median

+28 wks slower

This filing is one of 5 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Vermont State AGbd_674a25541815b3842026-02-25 · +5dVerified
Massachusetts State AGbd_d8db51fac1d509cf2026-02-25 · +5dVerified
Texas State AGbd_1a542197fb70c4c82026-02-24 · +6dCandidate
Texas State AGbd_77aa3e1919938e202026-06-05 · +95dVerified

Name: MCDONALD HOPKINS LLC
norm: mcdonald hopkins

Name: Evelyn Rubenstein Jewish Community Center of Houston
norm: evelyn rubenstein jewish community center of houston
Industry: Otherllm

Discovered: Jun 24, 2025
Breach occurred: Jun 20, 2025 – Jun 24, 2025
Undetected for: 4 daysoccurrence → discovery
Materiality determined: —
Notification sent: Feb 25, 2026
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government IDFinancial account
Data elements: Social Security numberDate of birth
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing Link
Threat actor: External
Initial access: phishing_link

During the incident: Launched an investigation and contained and secured the impacted employee email accounts
Worked very closely with third-party cybersecurity professionals
Conducted an extensive forensic investigation and manual document review
Offering the potentially affected resident whose Social Security number was potentially impacted with complimentary credit-monitoring services
Changes made: Continually evaluates and modifies its practices to enhance the security and privacy of the personal information it maintains
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 36 weeks(251 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 4 states

View merged incident ↗

Texas State AGFeb 24 · first

Vermont State AG+1d

Massachusetts State AG+1d

New Hampshire State AG+6d · this page

Texas State AG+101d

Pattern: first filing Feb 24 (TX), last Jun 5 (TX) — a 101-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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/evelyn-rubenstein-jewish-community-center-houston-20260302.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 2, 2026
Raw hash: 488d96315af405000b8dff2ecb679a375cf2453f8399eea24bae836874631030

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityMCDONALD HOPKINS LLC

Victim entityEvelyn Rubenstein Jewish Community Center of Houston

Incidentdiscovered Jun 24, 2025

Stated responseLaunched an investigation and contained and secured the impacted employee email accounts

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov