MalwareProfessional ServicesProfessional ServicesRansomwareSupply Chain (3P Vendor)Data ExfiltratedData EncryptedIdentity (basic)Government IDMediumContained

Americans for Prosperity

bd_8213e2a2638c6dd5 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jul 16, 2020

Filed

Sep 3, 2020

To disclose

7 weeks

Affected

1state residents only

Confidence

66%

Full breach record for Americans for Prosperity →

Americans for Prosperity notified the NH Attorney General of a third-party data breach involving Blackbaud. A ransomware attack on Blackbaud resulted in the exfiltration of backup files containing names, addresses, and tax IDs/SSNs. The incident affected 1 NH resident. Notification was sent on September 4, 2020, offering 2 years of credit monitoring.

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Incident timeline

undetected · 160 days

discovery → filing · 7 weeks / 49 days

Feb 7, 2020

Begins

Jul 16, 2020

Discovered

Sep 3, 2020

Filed

vs. sector median

7 wks faster

Part of BLACKBAUD, INC. supply-chain incident (2020) — a supply-chain cascade affecting multiple organizations.View cascade →

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed1 affectedView incident

Name: Americans for Prosperity
norm: americans for prosperity

Name: Americans for Prosperity
norm: americans for prosperity
Industry: Professional Servicesllm

Discovered: Jul 16, 2020
Breach occurred: Feb 7, 2020 – May 20, 2020
Undetected for: 160 daysoccurrence → discovery
Materiality determined: —
Notification sent: Sep 4, 2020
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1486 Data Encrypted for ImpactT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Regulator citations: Notified Attorney General Gordon MacDonald
Third party: via Blackbaud

During the incident: Arranged for identity protection and credit monitoring services to our impacted clients for two years at no cost through Experian’s® IdentityWorksSM
Changes made: Blackbaud has implemented changes to prevent this specific issue from happening again
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 7 weeks(49 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

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/americans-prosperity-20200903.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Sep 3, 2020
Raw hash: 199de5f640e79e81070411776fd08bb5a718c4058b43f012e1cba9f02fdc434a

Reporting entityAmericans for Prosperity

Victim entityAmericans for Prosperity

Incidentdiscovered Jul 16, 2020

Stated responseArranged for identity protection and credit monitoring services to our impacted clients for two years at no cost through Experian’s® IdentityWorksSM

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov