HackingHealthcareHealthcareStolen CredentialsSupply Chain (3P Vendor)Customer Data InvolvedIdentity (basic)Government IDMediumContained

Absolute Dental Services

bd_8c78805ac27802ed · schema v1 · pii pii-v1

Severity

Medium

Discovered

Feb 26, 2025

Filed

Aug 26, 2025

To disclose

26 weeks

Affected

170state residents only

Linked

10 filings

Confidence

64%

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

Absolute Dental Group, LLC notified individuals of unauthorized access to systems between Feb 19 and Mar 5, 2025, via a third-party MSP. Sensitive PII including names and government IDs may be compromised. Kroll provided 2 years of identity monitoring. Investigation concluded July 28, 2025.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 7 days

discovery → filing · 26 weeks / 181 days

Feb 19, 2025

Begins

Feb 26, 2025

Discovered

Aug 26, 2025

Filed

vs. sector median

+15 wks slower

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
Washington State AGbd_a0704dd53210bc0e2025-08-26Verified
California State AGbd_c2d0c40394c137992025-08-26Verified

Show 5 more filings ↓up to 25d gap

Oregon State AGbd_e6e50b3fc77ee7a52025-08-26Verified
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
Industry: Healthcarellm

Discovered: Feb 26, 2025
Breach occurred: Feb 19, 2025 – Mar 5, 2025
Undetected for: 7 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: 170state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1195 Supply Chain CompromiseT1078 Valid Accounts
Threat actor: External
Regulator citations: Contacted and worked with law enforcement and regulators
Initial access: supply_chain

During the incident: Retained third-party forensic investigators
Contacted and worked with law enforcement and regulators
Secured the services of Kroll to provide two years of identity monitoring services
Implemented additional safeguards and technical security measures
Changes made: Implemented additional safeguards and technical security measures to further protect and monitor systems
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 26 weeks(181 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

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

Washington State AG+25d

California State AG+25d

Oregon State AG+25d

Massachusetts State AG+25d

Montana 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://dojmt.gov/wp-content/uploads/2025/09/Consumer-notification-letter-8.pdf
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: 5c8c85229089b3e9b6ad9e18b7072f9f875d1454188718a48583052622b443be

Linked disclosures

Regulatory filings (9) · sorted by filing gap

Reporting entityAbsolute Dental Services

Victim entityAbsolute Dental Services

Incidentdiscovered Feb 26, 2025

Stated responseRetained third-party forensic investigators

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov