HackingStolen CredentialsSupply Chain (3P Vendor)Customer Data InvolvedMulti-Stage ChainIDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNTMediumActive
Butler Tax & Accounting
bd_767c324222ee0142 · schema v1 · pii pii-v1
Full breach record for Butler Tax & Accounting →Butler Tax & Accounting notified the NH AG of a third-party breach involving its software provider Tax Dome. On Feb 3, 2025, an unknown actor accessed the provider's portal using valid credentials, downloading client data. The incident impacted 2 NH residents, exposing names, SSNs, and financial account info. Butler Tax engaged outside cybersecurity professionals for investigation and is offering 12 months of credit monitoring.
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
- bd_486bdcd3a45fae4eIndiana State AGfiled 2025-06-30(7d gap)Candidate
Source provenance
- Source URL
- https://mm.nh.gov/files/uploads/doj/remote-docs/butler-tax-accounting-20250707.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Jul 7, 2025
- Raw hash
- 7f7b299d1a05d92f618ad625ce7344f15cf37f19eb064d2bfa89c05ae408f221
Reporting entity
- Name
- Butler Tax & Accountingnorm: butler tax accounting
Victim entity
- Name
- Butler Tax & Accountingnorm: butler tax accounting
Incident
- Discovered
- Feb 3, 2025
- Materiality determined
- Jun 16, 2025
- Notification sent
- Jun 30, 2025
- Affected individuals
- 2
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENTFINANCIAL_ACCOUNT
- Attack vector
- Third-Party / Supply Chain
- MITRE ATT&CK
- T1195 Supply Chain CompromiseT1078 Valid Accounts
- Threat actor
- ExternalFinancial
- Regulator citations
- Notified Utah State Tax Commission of suspicious activityFiled notification with New Hampshire Office of the Attorney General
- Third party
- via Tax Dome
- Initial access
- supply_chain
Compliance
- Time to disclose
- 22 weeks(154 days from discovery to filing)
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.