DisclosureLens
HackingProfessional ServicesProfessional ServicesStolen CredentialsSupply Chain (3P Vendor)Customer Data InvolvedIdentity (basic)LowContained

Thompson & Horton LLP

bd_ca2da2865ef941c2 · schema v1 · pii pii-v1

Severity

Low

Discovered

May 3, 2024

Filed

Oct 29, 2025

To disclose

18 months

Affected

Not disclosed

Linked

8 filings

Confidence

67%
Full breach record for Thompson & Horton LLP →

Thompson & Horton, LLP notified consumers of a data breach affecting its managed IT services provider, All Covered. Unauthorized access occurred between April 13 and May 3, 2024. The incident involved the compromise of client names. The firm engaged forensic specialists, notified law enforcement, and offered 24 months of credit monitoring. No evidence of misuse was found. The notice was filed with the Vermont Attorney General on October 29, 2025.

Vermont clock✗ VT AG >45 bday18 months discovery → filing
⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Incident timeline

undetected · 20 days
discovery → filing · 18 months / 544 days

Apr 13, 2024

Begins

May 3, 2024

Discovered

Oct 29, 2025

Filed

vs. sector median

+58 wks slower

This filing is one of 8 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (7) · sorted by filing gap

Show 3 more filings ↓up to 1d gap

Filing propagation · 8 filings · 8 states

View merged incident ↗
Nebraska State AGOct 29 · first
Montana State AGOct 29 · first
New Hampshire State AGOct 29 · first
Indiana State AGOct 29 · first
Vermont State AGOct 29 · 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.