UnknownOtherCustomer Data InvolvedDelayed DiscoveryGovernment IDIdentity (basic)MediumActive

Big Brothers Big Sisters

bd_f793da00c6d19677 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Nov 22, 2023

To disclose

—

Affected

35state residents only

Linked

8 filings

Confidence

66%

Full breach record for Big Brothers Big Sisters →

Big Brothers Big Sisters of America notified the NH Attorney General of a security incident impacting its network on or about March 28, 2023. The organization contained the threat and engaged external cybersecurity professionals. Following a manual document review, it was determined on November 15, 2023, that personal information, including Social Security numbers, of approximately 35 New Hampshire residents was accessed or obtained. Notices were sent starting November 22, 2023. The investigation is ongoing.

J jump to incidentP pin to compareR raw source

Incident timeline

Mar 28, 2023

Begins

Nov 22, 2023

Filed

This filing is one of 8 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (7) · sorted by filing gap

Washington State AGbd_00be541af1bd1c262023-11-22Verified
Delaware State AGbd_326cb9b1491d0acf2023-11-22Verified
Vermont State AGbd_966c4007faa4a2f82023-11-22Verified
Maine State AGbd_bc1e14d477ece04a2023-11-22Verified

Show 3 more filings ↓up to 5d gap

California State AGbd_d7ba25bbba1c16132023-11-22Verified
Montana State AGRoyalbd_5eb645451e1676d12023-11-21 · +1dCandidate
Massachusetts State AGbd_b0099b4ccb4645092023-11-27 · +5dVerified

Name: Big Brothers Big Sisters of America
norm: big brothers big sisters of america

Name: Big Brothers Big Sisters
norm: big brothers big sisters
Domain: bigs.org
Industry: Otherllm

Discovered: —
Breach occurred: Mar 28, 2023
Materiality determined: —
Notification sent: Nov 22, 2023
Affected individuals: 35state-resident count only
Data types: Government IDIdentity (basic)
Attack vector: Unknown
Regulator citations: Notified New Hampshire Attorney General

During the incident: Contained and secured the threat
Engaged external cybersecurity professionals experienced in handling these types of incidents
Conducted comprehensive manual document review
Providing notice to the affected clients commencing on November 22, 2023
Providing complimentary credit monitoring services to individuals with impacted Social Security numbers
Advising affected residents to remain vigilant in reviewing financial account statements
Advising affected residents about the process for placing a fraud alert and/or security freeze on their credit files
Providing contact information for the consumer reporting agencies and the Federal Trade Commission
Changes made: Continually evaluates and modifies practices to enhance the security and privacy of personal information
Source: Quoted from the filing itself, not independently verified.

Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 8 filings · 8 states

View merged incident ↗

Montana State AGNov 21 · first

Washington State AG+1d

Delaware State AG+1d

Vermont State AG+1d

Maine State AG+1d

California State AG+1d

New Hampshire State AG+1d · this page

Massachusetts State AG+6d

Pattern: first filing Nov 21 (MT), last Nov 27 (MA) — a 6-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/big-brothers-big-sisters-america-20231122.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Nov 22, 2023
Raw hash: 193dd8fb30f76fa1b1d5e4029bec259e54ca3b4f7727b7b36b3aecb54063a4c6

Linked disclosures

Regulatory filings (7) · sorted by filing gap

Reporting entityBig Brothers Big Sisters of America

Victim entityBig Brothers Big Sisters

IncidentUnknown

Stated responseContained and secured the threat

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov