MalwareHealthcareProfessional ServicesHealthcareRansomwareSupply Chain (3P Vendor)Data ExfiltratedCustomer Data InvolvedIdentity (basic)MediumContained

Confluence Health

bd_31cb2a5e12776f0d · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jul 16, 2020

Filed

Aug 14, 2020

To disclose

29 days

Affected

1,132state residents only

Confidence

68%

Full breach record for Confluence Health →2 incidents on file

Confluence Health Foundation reported a ransomware incident affecting its third-party vendor, Blackbaud, Inc. Unauthorized access occurred between April 18 and May 7, 2020, resulting in the exfiltration of donor names and dates of birth. The incident was discovered on July 16, 2020, and 1,132 Washington residents were notified on August 14, 2020.

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Washington clock✓ WA AG ≤30d29 days discovery → filing

⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 89 days

discovery → filing · 29 days

Apr 18, 2020

Begins

Jul 16, 2020

Discovered

Aug 14, 2020

Filed

vs. sector median

8 wks faster

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed1,132 affectedView incident

Name: Confluence Health
norm: confluence health
Domain: confluencehealthfoundation.org

Name: Confluence Health
norm: confluence health
Domain: confluencehealthfoundation.org
Industry: HealthcarellmProfessional Servicesllm

Discovered: Jul 16, 2020
Breach occurred: Apr 18, 2020 – May 7, 2020
Undetected for: 89 daysoccurrence → discovery
Materiality determined: —
Notification sent: Aug 14, 2020
Affected individuals: 1,132state-resident count only
Data types: Identity (basic)
Data elements: NameDate of birth
WA-stated cause: Cyberattack
WA-stated duration: lifecycle 100-199dexposure 100-199d
WA-stated discovery: Found after the fact
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 Bob Ferguson
Initial access: supply_chain

During the incident: Conducted a comprehensive search for any personal information stored in the Blackbaud system
Formally notifying the potentially impacted Washington residents
Reviewing its relationship with Blackbaud and the technical controls in place for securing CHF’s data in the Blackbaud systems
Changes made: Reviewing its relationship with Blackbaud and the technical controls in place for securing CHF’s data in the Blackbaud systems
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 29 days(29 days from discovery to filing)
Compliance flags: WA AG ≤30d
Discovery-date grounding: AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

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://agportal-s3bucket.s3.amazonaws.com/databreach/BreachM10229.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 14, 2020
Raw hash: 2beada21566f7b97e34ff746f9938453a3ba49f3a96770ab20293ac026a81e3c

Reporting entityConfluence Health

Victim entityConfluence Health

Incidentdiscovered Jul 16, 2020

Stated responseConducted a comprehensive search for any personal information stored in the Blackbaud system

ComplianceWA AG ≤30d

Extraction provenanceno artifact recorded

Source provenanceagportal-s3bucket.s3.amazonaws.com