AccidentalEducationEducationMisconfigurationCustomer Data InvolvedEmployee Data InvolvedIdentity (basic)Government IDFinancial accountMediumContained

Classical Conversations, Inc

bd_2a6db9bc0c99ce5d · schema v1 · pii pii-v1

Severity

Medium

Discovered

Jun 6, 2023

Filed

Jul 7, 2023

To disclose

4 weeks

Affected

10state residents only

Linked

4 filings

Confidence

65%

Full breach record for Classical Conversations, Inc →2 incidents on file

Classical Conversations, Inc. notified Montana residents of a data breach involving an HR software misconfiguration. Unauthorized access to personal information (including SSNs, DOBs, and financial data) occurred between March 14 and June 7, 2023. The company reconfigured the system and offered 24 months of credit monitoring via Kroll.

J jump to incidentP pin to compareR raw source

Incident timeline

undetected · 84 days

discovery → filing · 4 weeks / 31 days

Mar 14, 2023

Begins

Jun 6, 2023

Discovered

Jul 7, 2023

Filed

vs. sector median

6 wks faster

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Indiana State AGbd_81137cb6b12201952023-07-07Verified
Maine State AGbd_94dddbeb90dd02682023-07-07Verified
Vermont State AGbd_ea810f84e68bf3672023-07-07Verified

Name: Classical Conversations, Inc
norm: classical conversations

Name: Classical Conversations, Inc
norm: classical conversations
Industry: Educationllm

Discovered: Jun 6, 2023
Breach occurred: Mar 14, 2023 – Jun 7, 2023
Undetected for: 84 daysoccurrence → discovery
Materiality determined: —
Notification sent: Jun 6, 2023
Affected individuals: 10state-resident count only
Data types: Identity (basic)Government IDFinancial account
Attack vector: Misconfiguration
MITRE ATT&CK: T1078 Valid AccountsT1119 Automated Collection
Threat actor: Partner

During the incident: Consulted with cybersecurity experts
Worked with HR software service provider to respond and investigate
Reconfigured the HR software system
Secured services of Kroll to provide identity monitoring at no cost for 24 months
Changes made: Reconfigured the HR software system so that each employee’s or contractor’s data is only available to that employee or contractor
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 4 weeks(31 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 4 filings · 4 states

View merged incident ↗

Indiana State AGJul 7 · first

Maine State AGJul 7 · first

Vermont State AGJul 7 · first

Montana State AGJul 7 · 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://dojmt.gov/wp-content/uploads/OCP/Consumer-notification-letter-403.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jul 7, 2023
Raw hash: 4dba6e303fd787a3b3bed2f98ef4b3a15e3f35774dd9e69cd3b90b6228c2b54d

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityClassical Conversations, Inc

Victim entityClassical Conversations, Inc

Incidentdiscovered Jun 6, 2023

Stated responseConsulted with cybersecurity experts

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov