MalwareOtherRansomwareData ExfiltratedData EncryptedSupply Chain (3P Vendor)PIIIdentity (basic)LowContained

The National WWII Museum

bd_375ce41ec583bbd8 · schema v1 · pii pii-v1

Severity

Low

Discovered

Jul 1, 2020

Filed

Dec 11, 2020

To disclose

23 weeks

Affected

2state residents only

Linked

2 filings

Confidence

65%

Full breach record for The National WWII Museum →4 incidents on file

The National WWII Museum notified Montana residents of a data breach involving its third-party vendor, Blackbaud, Inc. Blackbaud experienced a ransomware incident in May 2020. The Museum determined in November 2020 that donor information, including names, was present on impacted systems. Identity protection services were offered.

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Incident timeline

undetected · 61 days

discovery → filing · 23 weeks / 163 days

May 1, 2020

Begins

Jul 1, 2020

Discovered

Dec 11, 2020

Filed

vs. sector median

+15 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_dc051dcad71904d52020-12-11Verified

Name: The National WWII Museum
norm: the national wwii museum

Name: The National WWII Museum
norm: the national wwii museum
Industry: Otherllm

Discovered: Jul 1, 2020
Breach occurred: May 1, 2020 – May 20, 2020
Undetected for: 61 daysoccurrence → discovery
Materiality determined: —
Notification sent: Nov 10, 2020
Affected individuals: 2state-resident count only
Data types: PIIIdentity (basic)
Attack vector: Ransomware
MITRE ATT&CK: T1486 Data Encrypted for ImpactT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Regulator citations: Notifying regulators, as required

During the incident: Commenced an investigation to better understand the nature and scope of the incident
Conducted a full audit of its systems to confirm what information related to our institution may have been impacted
Offering identity protection services provided by TransUnion for 12 months at no cost
Changes made: Reviewing existing policies and procedures regarding third-party vendors
Working with Blackbaud to evaluate additional measures and safeguards to protect against this type of incident in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 23 weeks(163 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 AGDec 11 · first

Montana State AGDec 11 · 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://dojmt.gov/wp-content/uploads/ww2Samp.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 11, 2020
Raw hash: 94fa51817c9d24d12947066edffb40e1d81e8210ec8144ebb391e020ef93af31

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityThe National WWII Museum

Victim entityThe National WWII Museum

Incidentdiscovered Jul 1, 2020

Stated responseCommenced an investigation to better understand the nature and scope of the incident

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov