HackingProfessional ServicesProfessional ServicesData ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDHighContained

Riddle & Butts, LLP

bd_e051698dcb32ee0f · schema v1 · pii pii-v1

Severity

High

Discovered

Jan 7, 2026

Filed

Mar 10, 2026

To disclose

9 weeks

Affected · nationwide

6,6731 in this filing

Linked

8 filings

Confidence

66%

Full breach record for Riddle & Butts, LLP →

Riddle & Butts, LLP reported an external system breach (hacking) where an unauthorized actor accessed the network between Dec 30, 2025 and Jan 7, 2026, copying files containing names, SSNs, and driver's license numbers. 6,673 individuals were affected. Notices were sent on March 10, 2026, offering 24 months of credit monitoring.

J jump to incidentP pin to compareR raw source

Maine clockDiscovered Jan 7, 2026 → Filed with AG Mar 10, 202662d ⏱ ME AG >30d9 weeks 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 · 8 days

discovery → filing · 9 weeks / 62 days

Dec 30, 2025

Begins

Jan 7, 2026

Discovered

Mar 10, 2026

Filed

vs. sector median

9 wks faster

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

Linked disclosures

Why this link?

Regulatory filings (7) · sorted by filing gap

Massachusetts State AGbd_8dac90d1f4d868282026-03-10Candidate
Indiana State AGbd_f24cf2933591a89f2026-03-10Verified
Indiana State AGbd_fe4d83dfbff627bf2026-03-10Verified
Texas State AGbd_674f2dd5cb9770ba2026-03-12 · +2dVerified

Show 3 more filings ↓up to 84d gap

New Hampshire State AGbd_75b9543e653360b62026-06-02 · +84dVerified
Nebraska State AGbd_c57042afd58274712026-06-02 · +84dVerified
Texas State AGbd_fd12b99434464c732026-06-02 · +84dVerified

Name: Riddle & Butts, LLP
norm: riddle butts
Domain: riddlebutts.com
Industry: Legal Services

Name: Riddle & Butts, LLP
norm: riddle butts
Domain: riddlebutts.com
Industry: Legal Services
Industry: Professional Servicesllm

Discovered: Jan 7, 2026
Breach occurred: Dec 30, 2025 – Jan 7, 2026
Undetected for: 8 daysoccurrence → discovery
Materiality determined: —
Notification sent: Mar 10, 2026
Affected individuals: 6,673state + nationwide
Data types: Identity (basic)Government ID
Data elements: Social Security number
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1041 Exfiltration Over C2 Channel
Threat actor: External
Regulator citations: Notified Maine Attorney General
Initial access: exploit_public_facing

During the incident: Launched an investigation to determine the nature and scope of the activity
Undertook a detailed review of all files potentially impacted
Notified federal law enforcement regarding the event
Providing access to credit monitoring services for twenty-four (24) months, through Experian
Changes made: Working to implement additional safeguards and training to its employees
Enhanced its existing security protocols
Continues to evaluate its policies and procedures related to data privacy and security
Inactive client data will be moved to an isolated, highly protected storage system consistent with NIST guidance
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 9 weeks(62 days from discovery to filing)
Compliance flags: ME AG >30d · 62d
Discovery-date grounding: 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.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Jan 7, 2026
→ Filed with AG: Mar 10, 2026
62d 30 days (soft) ME AG >30d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Jan 7, 2026 → Filed with AG: Mar 10, 2026	62d	30 days (soft)	ME AG >30d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 8 filings · 6 states

View merged incident ↗

Massachusetts State AGMar 10 · first

Indiana State AGMar 10 · first

Maine State AGMar 10 · first · this page

Texas State AG+2d

New Hampshire State AG+84d

Nebraska State AG+84d

Texas State AG+84d

Pattern: first filing Mar 10 (MA), last Jun 2 (TX) — a 84-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://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/4ef9d2e4-7ded-4352-b03c-155aa107eb0e.html
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 10, 2026
Raw hash: ec7988e12c62741b2ad93ea9f7c44cfa7967cb5984b21357c286b89cad702d57

Linked disclosures

Regulatory filings (7) · sorted by filing gap

Reporting entityRiddle & Butts, LLP

Victim entityRiddle & Butts, LLP

Incidentdiscovered Jan 7, 2026

Stated responseLaunched an investigation to determine the nature and scope of the activity

ComplianceME AG >30d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov