HackingFinancial ServicesFinanceCustomer Data InvolvedData ExfiltratedIdentity (basic)Financial accountFinancial credentialsMedium

Mohr CPAs LLP

bd_cc5351b2ecbf5fa1 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Oct 23, 2023

Filed

Nov 22, 2023

To disclose

4 weeks

Affected · nationwide

3,4332 in this filing

Linked

5 filings

Confidence

65%

Full breach record for Mohr CPAs LLP →

Mohr CPAs LLP, a financial services firm, reported an external system breach (hacking) that occurred on September 29, 2023. The breach was discovered on October 23, 2023, and affected 3,433 individuals. Compromised information included names and financial account numbers with access codes. The company notified affected residents on November 22, 2023, and offered 12 months of credit monitoring services through Transunion.

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Maine clockDiscovered Oct 23, 2023 → Filed with AG Nov 22, 202330d ✓ ME AG ≤30d4 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 · 24 days

discovery → filing · 4 weeks / 30 days

Sep 29, 2023

Begins

Oct 23, 2023

Discovered

Nov 22, 2023

Filed

vs. sector median

5 wks faster

This filing is one of 5 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Massachusetts State AGbd_1604bcc9a26587e32023-11-22Verified
Vermont State AGbd_7bcbe0140149a87f2023-11-22Verified
Montana State AGbd_ab1197eef0c79b572023-11-22Candidate
New Hampshire State AGbd_ae703b097bffb8352023-11-22Verified

Name: Mohr CPAs LLP
norm: mohr cpas

Name: Mohr CPAs LLP
norm: mohr cpas
Industry: Financial Servicesllm

Discovered: Oct 23, 2023
Breach occurred: Sep 29, 2023
Undetected for: 24 daysoccurrence → discovery
Materiality determined: —
Notification sent: Nov 22, 2023
Affected individuals: 3,433state + nationwide
Data types: Identity (basic)Financial accountFinancial credentials
Data elements: Financial account number
Attack vector: Unauthorized Access
Threat actor: ExternalFinancial

During the incident: Sent written notification to affected individuals
Offered identity theft protection services
Changes made: Offered 12 months of credit monitoring from Transunion
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 4 weeks(30 days from discovery to filing)
Compliance flags: ME AG ≤30d · 30d
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.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Oct 23, 2023
→ Filed with AG: Nov 22, 2023
30d 30 days ME AG ≤30d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Oct 23, 2023 → Filed with AG: Nov 22, 2023	30d	30 days	ME AG ≤30d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Massachusetts State AGNov 22 · first

Vermont State AGNov 22 · first

Montana State AGNov 22 · first

New Hampshire State AGNov 22 · first

Maine State AGNov 22 · 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.

Source URL: https://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/ee287be8-1aed-4243-be59-019ebf9a3b03.shtml
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Nov 22, 2023
Raw hash: b19ba27967a13496d4a7365ca4261216d5c0566eb4ae56c926db0bcbb770519c

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityMohr CPAs LLP

Victim entityMohr CPAs LLP

Incidentdiscovered Oct 23, 2023

Stated responseSent written notification to affected individuals

ComplianceME AG ≤30d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov