UnknownHealthcareHigh

Absolute Dental Services

bd_e6e50b3fc77ee7a5 · schema v1 · pii pii-v1

Severity

High

Discovered

Feb 26, 2025

Filed

Aug 26, 2025

To disclose

26 weeks

Affected

1,223,635

Linked

10 filings

Confidence

95%

Full breach record for Absolute Dental Services →3 incidents on file

Absolute Dental Group, LLC reported a data breach to the Oregon Attorney General. The breach was reported on 2025-08-26. The breach occurred during 2/19/2025 - 3/5/2025. The breach was discovered on 2/26/2025. 1,223,635 individuals were affected. Notice was sent on 8/26/2025.

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Oregon clock✗ OR AG >45d26 weeks 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 · 7 days

discovery → filing · 26 weeks / 181 days

Feb 19, 2025

Begins

Feb 26, 2025

Discovered

Aug 26, 2025

Filed

This filing is one of 10 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (9) · sorted by filing gap

New Hampshire State AGbd_12e8e0ea42bb10962025-08-26Verified
Nebraska State AGbd_266a04b89230534e2025-08-26Verified
Montana State AGbd_8c78805ac27802ed2025-08-26Candidate
Washington State AGbd_a0704dd53210bc0e2025-08-26Verified

Show 5 more filings ↓up to 25d gap

California State AGbd_c2d0c40394c137992025-08-26Verified
Massachusetts State AGbd_f2b702bf628e0f162025-08-26Verified
Texas State AGbd_50538cdfeab123812025-08-28 · +2dVerified
Illinois State AGbd_5b46d760e0e54f592025-09-01 · +6dVerified
Illinois State AGbd_93c3c495b2e601782025-08-01 · +25dVerified

Name: Absolute Dental Services
norm: absolute dental

Name: Absolute Dental Services
norm: absolute dental

Discovered: Feb 26, 2025
Breach occurred: Feb 19, 2025 – Mar 5, 2025
Undetected for: 7 daysoccurrence → discovery
Materiality determined: —
Notification sent: Aug 26, 2025
Affected individuals: 1,223,635nationwide
Data types: —
Attack vector: Unknown
Threat actor: External

Time to disclose: 26 weeks(181 days from discovery to filing)
Compliance flags: OR AG >45d
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.

Filing propagation · 10 filings · 9 states

View merged incident ↗

Illinois State AGAug 1 · first

New Hampshire State AG+25d

Nebraska State AG+25d

Montana State AG+25d

Washington State AG+25d

California State AG+25d

Massachusetts State AG+25d

Oregon State AG+25d · this page

Texas State AG+27d

Illinois State AG+31d

Pattern: first filing Aug 1 (IL), last Sep 1 (IL) — a 31-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://justice.oregon.gov/consumer/DataBreach/
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 26, 2025
Raw hash: 17e8f87fda6941f2adb27b5bf4c743ad68672ec2c99639d8c9e3bdef6e9a612a

Linked disclosures

Regulatory filings (9) · sorted by filing gap

Reporting entityAbsolute Dental Services

Victim entityAbsolute Dental Services

Incidentdiscovered Feb 26, 2025

ComplianceOR AG >45d

Extraction provenanceno artifact recorded

Source provenancejustice.oregon.gov