HackingTechnologyInformationStolen CredentialsCustomer Data InvolvedIdentity (basic)Government IDMediumContained

Netline Communication Technologies

bd_6baa8dde2b14ce62 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Apr 21, 2026

Filed

May 27, 2026

To disclose

5 weeks

Affected

11state residents only

Linked

6 filings

Confidence

66%

Full breach record for Netline Communication Technologies →

NetLine Corporation notified the Massachusetts Attorney General of a cybersecurity incident affecting 11 state residents. On April 20, 2026, an unknown actor queried databases on a public-facing webserver without authorization. The incident potentially exposed names and Social Security numbers or Individual Taxpayer Identification Numbers. NetLine secured the server, conducted an investigation, and provided 24 months of complimentary identity monitoring through TransUnion to affected individuals.

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Massachusetts clock⏱ MA AG >30d5 weeks discovery → filing

Incident timeline

undetected · 1 days

discovery → filing · 5 weeks / 36 days

Apr 20, 2026

Begins

Apr 21, 2026

Discovered

May 27, 2026

Filed

vs. sector median

14 wks faster

This filing is one of 6 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (5) · sorted by filing gap

Vermont State AGbd_0302969040d95ff82026-05-27Verified
Nebraska State AGbd_0361e3a7318a7f752026-05-27Verified
Maine State AGbd_2b00adcb64e27e382026-05-27Verified
Indiana State AGbd_3558eba391c382822026-05-27Verified

Show 1 more filing ↓

New Hampshire State AGbd_868827c7d99ee2c72026-05-27Verified

Name: Netline Communication Technologies
norm: netline communication
Domain: netlinetech.com

Name: Netline Communication Technologies
norm: netline communication
Domain: netlinetech.com
Industry: Technologyllm

Discovered: Apr 21, 2026
Breach occurred: Apr 20, 2026 – Apr 21, 2026
Undetected for: 1 dayoccurrence → discovery
Materiality determined: —
Notification sent: May 27, 2026
Affected individuals: 11state-resident count only
Data types: Identity (basic)Government ID
Data elements: Social Security number
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing Application
Threat actor: External
Regulator citations: Provided written notice of this event to relevant state regulators
Initial access: exploit_public_facing

During the incident: Secured the server
Conducted a comprehensive investigation
Provided notified individuals with access to identity monitoring services for two (2) years, through TransUnion, at no cost
Provided impacted individuals with guidance on how to better protect against identity theft and fraud
Provided written notice of this event to relevant state regulators
Changes made: Evaluating additional technical measures to reduce the risk of an issue like this reoccurring
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 5 weeks(36 days from discovery to filing)
Compliance flags: MA AG >30d
Discovery-date grounding: letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 6 filings · 6 states

View merged incident ↗

Vermont State AGMay 27 · first

Nebraska State AGMay 27 · first

Maine State AGMay 27 · first

Indiana State AGMay 27 · first

New Hampshire State AGMay 27 · first

Massachusetts State AGMay 27 · 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.mass.gov/doc/2026-853-netline-corporation/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: May 27, 2026
Raw hash: 3eaf095de943848f7b4fec2ef5edbe7ab5ac14addb1fb2e09017477716dbc8dd

Linked disclosures

Regulatory filings (5) · sorted by filing gap

Reporting entityNetline Communication Technologies

Victim entityNetline Communication Technologies

Incidentdiscovered Apr 21, 2026

Stated responseSecured the server

ComplianceMA AG >30d

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov