HackingTechnologyProfessional ServicesInformationTargetedIdentity (basic)Government IDMediumContained

CLAS Information Services

bd_4a85587041eca9dc · schema v1 · pii pii-v1

Severity

Medium

Discovered

Oct 18, 2024

Filed

May 5, 2025

To disclose

28 weeks

Affected · nationwide

3074 in this filing

Linked

3 filings

Confidence

66%

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

CLAS Information Services reported an external system breach (hacking) occurring October 7-8, 2024. The incident was discovered on October 18, 2024. Personal information, including names and Social Security numbers, was potentially accessed. 307 individuals were affected, including 4 Maine residents. Notifications were sent on April 30, 2025, offering 12 months of TransUnion credit monitoring.

J jump to incidentP pin to compareR raw source

Maine clockDiscovered Oct 18, 2024 → Filed with AG May 5, 2025199d ✗ ME AG >90d28 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 · 11 days

discovery → filing · 28 weeks / 199 days

Oct 7, 2024

Begins

Oct 18, 2024

Discovered

May 5, 2025

Filed

vs. sector median

+10 wks slower

This filing is one of 3 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Massachusetts State AGbd_4e274e7dbbc7fcf72025-05-06 · +1dVerified
Nebraska State AGbd_09940dae492d27f52025-04-30 · +5dVerified

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

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

Discovered: Oct 18, 2024
Breach occurred: Oct 7, 2024 – Oct 8, 2024
Undetected for: 11 daysoccurrence → discovery
Materiality determined: —
Notification sent: Apr 30, 2025
Affected individuals: 307state + nationwide
Data types: Identity (basic)Government ID
Data elements: Social Security number
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1078 Valid Accounts
Threat actor: External
Regulator citations: Filed notification with Maine Attorney General
Initial access: exploit_public_facing

During the incident: Took steps to secure its systems
Launched an investigation
Implemented additional safeguards
Engaged cybersecurity specialists to investigate
Performed a thorough review of our systems
Implemented additional security measures
Established a toll-free call center through TransUnion
Changes made: Implemented additional safeguards to help ensure the security of its systems
Implemented additional security measures to protect our digital environment
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 28 weeks(199 days from discovery to filing)
Compliance flags: ME AG >90d · 199dME resident >180d · 194dLeak >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.
Clock breakdown: Statute Window Elapsed Threshold Status
Maine
Discovered: Oct 18, 2024
→ Filed with AG: May 5, 2025
199d 90 days ME AG >90d
Maine
Discovered: Oct 18, 2024
→ Notified: Apr 30, 2025
194d 180 days ME resident >180d

Statute	Window	Elapsed	Threshold	Status
Maine	Discovered: Oct 18, 2024 → Filed with AG: May 5, 2025	199d	90 days	ME AG >90d
Maine	Discovered: Oct 18, 2024 → Notified: Apr 30, 2025	194d	180 days	ME resident >180d

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 3 filings · 3 states

View merged incident ↗

Nebraska State AGApr 30 · first

Maine State AG+5d · this page

Massachusetts State AG+6d

Pattern: first filing Apr 30 (NE), last May 6 (MA) — 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://www.maine.gov/agviewer/content/ag/985235c7-cb95-4be2-8792-a1252b4f8318/fbb0a1cc-f043-42f6-af9b-4624e94cb810.html
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 5, 2025
Raw hash: 474ccd203d439e79d4011fb8fe7b5ee6f3282a0702e647ff8c99d9ab6582966a

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityCLAS Information Services

Victim entityCLAS Information Services

Incidentdiscovered Oct 18, 2024

Stated responseTook steps to secure its systems

ComplianceME AG >90d

Extraction provenanceno artifact recorded

Source provenancewww.maine.gov