DisclosureLens
UnknownTechnologyInformationIdentity (basic)Government IDMedium

Block Engineering: Quantum Cascade Laser Products

bd_178a7c475f709215 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Jul 18, 2026

To disclose

—

Affected

104state residents only

Linked

2 filings

Confidence

65%
Full breach record for Block Engineering: Quantum Cascade Laser Products →2 incidents on file

Block Engineering LLC, Block Mems LLC, and Block Engineering Inc. issued a Massachusetts Attorney General data privacy incident notice. The breach involved personal information consisting of names combined with B2B data elements. The company is offering 24 months of complimentary identity monitoring services (credit monitoring, fraud consultation, and identity theft restoration) provided by Kroll to affected individuals.

Leak gap clock⏱ Leak >90d
⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Incident timeline — partial

? — ?

Breach window unknown

Jul 18, 2026

Filed

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

This filing is one of 2 about the same incident.View merged incident
A leak claim by play about this victim predates this filing by 115 days.View originating leak claim

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Filing propagation · 2 filings · 2 states

View merged incident ↗
New Hampshire State AGJul 17 · first
Massachusetts State AG+1d · 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.