HackingTechnologyInformationStolen CredentialsDelayed DiscoveryIdentity (basic)Government IDMediumContained

CLAS Information Services

bd_a45dc4c5065afbd2 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Oct 18, 2024

Filed

May 6, 2025

To disclose

29 weeks

Affected

Not disclosed

Linked

5 filings

Confidence

67%

Full breach record for CLAS Information Services →2 incidents on file

CLAS Information Services notified Vermont consumers of a data security incident discovered on October 18, 2024. Unauthorized access to the network may have exposed names and Social Security numbers. CLAS engaged cybersecurity specialists, secured systems, and offered 12 months of credit monitoring and fraud assistance via Cyberscout.

J jump to incidentP pin to compareR raw source

Vermont clock✗ VT AG >45 bday29 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

discovery → filing · 29 weeks / 200 days

Oct 18, 2024

Discovered

May 6, 2025

Filed

vs. sector median

+10 wks slower

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

A leak claim by bianlian about this victim predates this filing by 211 days.View originating leak claim

Linked disclosures

Why this link?

Ransomware claims (2)

Leak Sitebianlianbd_51e55f61b039297a2024-10-29 · +188dCandidate
Leak Sitebianlianbd_9111339c52589dd72024-10-07 · +211dVerified by operator

Regulatory filings (2) · sorted by filing gap

New Hampshire State AGbd_ac0fa79f5a389ae22025-05-05 · +1dVerified
Indiana State AGbd_b45b38198e5539752025-04-30 · +6dVerified by operator

Name: CLAS Information Services
norm: clas information
Domain: clasinfo.com

Name: CLAS Information Services
norm: clas information
Domain: clasinfo.com
Industry: Technologyllm

Discovered: Oct 18, 2024
Materiality determined: —
Notification sent: May 6, 2025
Affected individuals: Not disclosed
Data types: Identity (basic)Government ID
Data elements: Social Security number
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Initial access: valid_credentials

During the incident: Took measures to terminate the activity and secure our systems
Engaged cybersecurity specialists to investigate
Performed a thorough review of our systems
Implemented additional security measures to protect our digital environment
Offering complimentary access to Single Bureau Credit Monitoring/Single Bureau Credit Report/Single Bureau Credit Score services at no charge
Providing proactive fraud assistance
Changes made: Implemented additional security measures to protect our digital environment
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 29 weeks(200 days from discovery to filing)
Compliance flags: VT AG >45 bdayLeak >180d
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.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

Indiana State AGApr 30 · first

New Hampshire State AG+5d

Vermont State AG+6d · this page

Pattern: first filing Apr 30 (IN), last May 6 (VT) — a 6-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://ago.vermont.gov/document/2025-05-06-clas-information-services-data-breach-notice-consumers
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 6, 2025
Raw hash: ee625ee9bec5b27e3ade49efba84da700fb9966c760e5c854a2677ccd3d861dd

Linked disclosures

Ransomware claims (2)

Regulatory filings (2) · sorted by filing gap

Reporting entityCLAS Information Services

Victim entityCLAS Information Services

Incidentdiscovered Oct 18, 2024

Stated responseTook measures to terminate the activity and secure our systems

ComplianceVT AG >45 bday

Extraction provenanceno artifact recorded

Source provenanceago.vermont.gov